Deserialization
Monthly
The Database for Contact Form 7, WPforms, Elementor forms plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.4.3 via deserialization of untrusted input. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Deserialization of untrusted data in Web Deploy allows an authorized attacker to execute code over a network. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kanboard is project management software that focuses on the Kanban methodology. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
A vulnerability has been identified in SIMATIC S7-PLCSIM V17 (All versions), SIMATIC STEP 7 V17 (All versions < V17 Update 9), SIMATIC STEP 7 V18 (All versions), SIMATIC STEP 7 V19 (All versions <. Rated high severity (CVSS 8.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
A vulnerability has been identified in SIMATIC PCS neo V4.1 (All versions), SIMATIC PCS neo V5.0 (All versions), SIMATIC PCS neo V6.0 (All versions), SIMATIC S7-PLCSIM V17 (All versions), SIMATIC. Rated high severity (CVSS 8.6), this vulnerability is low attack complexity. No vendor patch available.
ModelCache for LLM through v0.2.0 was discovered to contain an deserialization vulnerability via the component /manager/data_manager.py. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
A safe mode bypass vulnerability in the `Model.load_model` method in Keras versions 3.0.0 through 3.10.0 allows an attacker to achieve arbitrary code execution by convincing a user to load a. Rated high severity (CVSS 8.6), this vulnerability is low attack complexity. No vendor patch available.
Deserialization of Untrusted Data vulnerability in Apache Seata (incubating).4.0. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A vulnerability was found in Antabot White-Jotter 0.22. Rated low severity (CVSS 2.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.
skops is a Python library which helps users share and ship their scikit-learn based models. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
ERC (aka Emotion Recognition in Conversation) through 0.3 has insecure deserialization via a serialized object because jsonpickle is used. Rated medium severity (CVSS 5.7), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
ParcelMismatch vulnerability in attribute deserialization. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
ParcelMismatch vulnerability in attribute deserialization. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Issue of inconsistent read/write serialization in the ad module. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Deserialization vulnerability of untrusted data in the ability module. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
The modelscope/ms-swift library thru 2.6.1 is vulnerable to arbitrary code execution through deserialization of untrusted data within the `load_model_meta()` function of the `ModelFileSystemCache()`. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A remote code execution (RCE) vulnerability exists in the ms-swift project version 3.3.0 due to unsafe deserialization in tests/run.py using yaml.load() from the PyYAML library (versions = 5.3.1). Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Unauthenticated remote code execution in PrestaShop 8.2.0 is achievable via PHAR deserialization in the _getHeaders function, triggered through a crafted POST request. The publicly available proof-of-concept lowers the bar for exploitation against unpatched storefronts. No active KEV listing exists, but the network-accessible attack surface of e-commerce deployments and the confirmed exploit code make this a meaningful priority for PrestaShop 8.2.0 operators despite a low EPSS score of 0.77%.
Remote code execution in PrestaShop 8.2.0 is achievable through a PHAR deserialization flaw in the theme import endpoint (/themes/import), where a crafted POST request containing a malicious PHP Archive triggers arbitrary code execution on the server. A publicly available proof-of-concept exploit exists on GitHub, lowering the technical barrier for skilled attackers. No active exploitation has been confirmed in CISA KEV, but the combination of a public POC and a targeted admin-facing endpoint warrants prompt remediation for any deployment on this version.
Unsafe deserialization in ChanCMS up to version 3.1.2 allows authenticated remote attackers to achieve limited confidentiality, integrity, and availability impact via manipulation of the targetUrl parameter in the getArticle function of app/modules/cms/controller/collect.js. The CVSS score of 2.1 reflects constrained impact (low severity across all impact categories), but the low EPSS percentile (71%) and publicly available exploit code indicate real-world risk despite authentication requirement. Upgrading to version 3.1.3 resolves the issue.
Unsafe deserialization in ChanCMS up to version 3.1.2 allows authenticated remote attackers to trigger deserialization vulnerabilities via the taskUrl parameter in the /collect/getArticle endpoint, potentially leading to code execution. The vulnerability has limited confidentiality, integrity, and availability impact per CVSS 4.0 scoring (2.1 score). Publicly available exploit code exists, and the vendor has released patched version 3.1.3.
Medtronic MyCareLink Patient Monitor has an internal service that deserializes data, which allows a local attacker to interact with the service by crafting a binary payload to crash the service or. Rated medium severity (CVSS 6.5). No vendor patch available.
Remote code execution in Metasoft MetaCRM through 6.4.2 allows authenticated remote attackers to execute arbitrary code via unsafe deserialization of the 'p' parameter in the AnalyzeParam function of download.jsp. Publicly available exploit code exists; CVSS 2.1 score reflects required authentication (PR:L) and limited technical impact scope, but exploitation probability is marked as probable (E:P). Vendor did not respond to early disclosure notification.
Object injection via unsafe deserialization in designthemes Visual Art | Gallery WordPress Theme (versions 2.4 and earlier) allows attackers to instantiate arbitrary PHP objects, potentially leading to remote code execution or information disclosure depending on available gadget chains in the WordPress environment. No CVSS vector is available, and exploitation probability is low at 0.16 EPSS percentile 36%, with no confirmed public exploit code or active exploitation reported at time of analysis.
Deserialization of untrusted data in Codexpert Inc's CoSchool LMS WordPress plugin through version 1.4.3 enables PHP object injection attacks, potentially allowing remote code execution or arbitrary action execution by unauthenticated attackers. EPSS score of 0.13% (33rd percentile) indicates low measured exploitation probability at time of analysis, with no confirmed active exploitation or public exploit code identified.
Deserialization of untrusted data in the Guru Team Site Chat on Telegram WordPress plugin through version 1.0.4 enables PHP object injection attacks. An attacker can inject malicious serialized objects that, when unserialized by the plugin, trigger arbitrary code execution or enable further exploitation via gadget chain abuse. No CVSS score is assigned and exploitation probability is low (EPSS 0.13%), but the vulnerability affects all installations of this plugin up to and including version 1.0.4.
Deserialization of untrusted data in the exact-links WordPress plugin (versions up to 3.0.7) enables object injection attacks that could allow remote code execution or privilege escalation. The vulnerability stems from improper handling of serialized PHP objects without validation, permitting attackers to instantiate arbitrary objects and exploit magic methods for malicious purposes. While no CVSS vector or exploit proof-of-concept is publicly documented, the underlying deserialization flaw (CWE-502) represents a critical attack surface in WordPress environments.
Object injection via unsafe deserialization in NooTheme Yogi WordPress theme versions before 2.9.3 allows attackers to instantiate arbitrary PHP objects, potentially leading to remote code execution or data manipulation. The vulnerability affects all Yogi theme installations below version 2.9.3 and carries a low exploitation probability (EPSS 0.16%, percentile 36%), with no confirmed active exploitation at time of analysis.
Object injection via PHP deserialization in the Hillter WordPress theme (versions ≤ 3.0.7) allows authenticated attackers with low‑privilege accounts to execute arbitrary code or modify site data. No active exploitation or public exploit code has been identified at time of analysis, and EPSS exploitation probability is low (0.16%).
Object injection via unsafe deserialization in JetFormBuilder WordPress plugin through version 3.5.1.2 allows attackers to instantiate arbitrary PHP objects and potentially achieve remote code execution. The vulnerability affects all versions up to and including 3.5.1.2, with no CVSS score publicly assigned yet. EPSS exploitation probability is low at 0.14% (35th percentile), and no public exploit code or confirmed active exploitation has been identified at this time.
The Friends plugin for WordPress versions up to 3.5.1 contains a PHP Object Injection vulnerability in the query_vars parameter that allows authenticated subscribers and above to inject malicious serialized objects through unsafe deserialization. While the plugin itself lacks a known gadget chain (POP chain), successful exploitation depends on the presence of vulnerable code in other installed plugins or themes; if such a chain exists, attackers can achieve arbitrary file deletion, data exfiltration, or remote code execution, but exploitation requires knowledge of the site's SALT_NONCE and SALT_KEY values.
The SureForms - Drag and Drop Form Builder for WordPress plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.7.3 via the use of file_exists() in the delete_entry_files() function without restriction on the path provided. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
Unsafe deserialization in Aidigu up to 1.8.2 permits remote unauthenticated attackers to inject malicious serialized PHP objects via the rememberMe cookie in the checkUserCookie function, potentially leading to remote code execution. Public proof-of-concept exploit code has
Adobe Experience Manager versions 6.5.23.0 and earlier contain a deserialization of untrusted data vulnerability that allows unauthenticated remote code execution. No user interaction is required, making this a direct attack against enterprise content management infrastructure.
Arbitrary code execution in Adobe Connect 24.0 and earlier allows remote attackers to execute arbitrary code through deserialization of untrusted data. Exploitation requires user interaction and changes scope. While no public exploit or active exploitation is confirmed, the EPSS score of 14.72% (94th percentile) indicates a heightened probability of exploitation.
Deserialization of untrusted data in Microsoft Office allows an unauthorized attacker to elevate privileges locally.
SAP NetWeaver Enterprise Portal Federated Portal Network is vulnerable when a privileged user can upload untrusted or malicious content which, when deserialized, could potentially lead to a compromise of confidentiality, integrity, and availability of the host system.
SAP NetWeaver XML Data Archiving Service allows an authenticated attacker with administrative privileges to exploit an insecure Java deserialization vulnerability by sending a specially crafted serialized Java object. This could lead to high impact on confidentiality, integrity, and availability of the application.
SAP NetWeaver Enterprise Portal Administration is vulnerable when a privileged user can upload untrusted or malicious content which, when deserialized, could potentially lead to a compromise of confidentiality, integrity, and availability of the host system.
A critical vulnerability in SAP NetWeaver Application server for Java Log Viewer enables authenticated administrator users to exploit unsafe Java object deserialization. Successful exploitation can lead to full operating system compromise, granting attackers complete control over the affected system. This results in a severe impact on the confidentiality, integrity, and availability of the application and host environment.
Mescius ActiveReports.NET TypeResolutionService Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Mescius ActiveReports.NET. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the TypeResolutionService class. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25397.
Mescius ActiveReports.NET ReadValue Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Mescius ActiveReports.NET. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the implementation of the ReadValue method. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25246.
BoyunCMS up to version 1.21 on PHP7 is vulnerable to deserialization via the db_host parameter in the installation
A critical deserialization vulnerability exists in the run-llama/llama_index library's JsonPickleSerializer component, affecting versions v0.12.27 through v0.12.40. This vulnerability allows remote code execution due to an insecure fallback to Python's pickle module. JsonPickleSerializer prioritizes deserialization using pickle.loads(), which can execute arbitrary code when processing untrusted data. Attackers can exploit this by crafting malicious payloads to achieve full system compromise. The root cause includes an insecure fallback mechanism, lack of validation or safeguards, misleading design, and violation of Python security guidelines.
PHP object injection in the Red Art WordPress theme allows authenticated attackers to execute arbitrary code. The vulnerability, caused by deserialization of untrusted data (CWE-502), affects all versions up to 3.7. A low-privileged user can supply a malicious serialized payload to trigger object injection, leading to complete site compromise. No active exploitation or public exploit code has been identified, and EPSS indicates low exploitation probability.
Unauthenticated object injection in the WooCommerce Product Multi-Action WordPress plugin up to version 1.3 allows remote attackers to achieve arbitrary code execution, data theft, and full site compromise via deserialization of untrusted user-supplied data. The vulnerability is exploitable over the network with no user interaction or privileges, carrying a CVSS score of 9.8. At present, no active exploitation or public exploit code is known, and the EPSS (0.11%) suggests low near-term exploitation probability.
ASNA Assist and ASNA Registrar before 2025-03-31 allow deserialization attacks against .NET remoting. These are Windows system services that support license key management and deprecated Windows network authentication. The services are implemented with .NET remoting and can be exploited via well-known deserialization techniques inherent in the technology. Because the services run with SYSTEM-level rights, exploits can be crafted to achieve escalation of privilege and arbitrary code execution. This affects DataGate for SQL Server 17.0.36.0 and 16.0.89.0, DataGate Component Suite 17.0.36.0 and 16.0.89.0, DataGate Monitor 17.0.26.0 and 16.0.65.0, DataGate WebPak 17.0.37.0 and 16.0.90.0, Monarch for .NET 11.4.50.0 and 10.0.62.0, Encore RPG 4.1.36.0, Visual RPG .NET FW 17.0.37.0 and 16.0.90.0, Visual RPG .NET FW Windows Deployment 17.0.36.0 and 16.0.89.0, WingsRPG 11.0.38.0 and 10.0.95.0, Mobile RPG 11.0.35.0 and 10.0.94.0, Monarch Framework for .NET FW 11.0.36.0 and 10.0.89.0, Browser Terminal 17.0.37.0 and 16.0.90.0, Visual RPG Classic 5.2.7.0 and 5.1.17.0, Visual RPG Deployment 5.2.7.0 and 5.1.17.0, and DataGate Studio 17.0.38.0 and 16.0.104.0.
An unauthenticated remote command execution vulnerability exists in the applyCT component of the Hikvision Integrated Security Management Platform due to the use of a vulnerable version of the Fastjson library. The endpoint /bic/ssoService/v1/applyCT deserializes untrusted user input, allowing an attacker to trigger Fastjson's auto-type feature to load arbitrary Java classes. By referencing a malicious class via an LDAP URL, an attacker can achieve remote code execution on the underlying system. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-05 UTC.
The education theme for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.6.10 via deserialization of untrusted input in the 'themerex_callback_view_more_posts' function. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
The Forminator Forms - Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.44.2 via deserialization of untrusted input in the 'entry_delete_upload_files' function. This makes it possible for unauthenticated attackers to inject a PHP Object through a PHAR file. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present. Deserialization occurs when the form submission is deleted, whether by an Administrator or via auto-deletion determined by plugin settings.
A PHP objection injection vulnerability exists in the Monero Project’s Laravel-based forum software due to unsafe handling of untrusted input in the /get/image/ endpoint. The application passes a user-supplied link parameter directly to file_get_contents() without validation. MIME type checks using PHP’s finfo can be bypassed via crafted stream filter chains that prepend spoofed headers, allowing access to internal Laravel configuration files. An attacker can extract the APP_KEY from config/app.php, forge encrypted cookies, and trigger unsafe unserialize() calls, leading to reliable remote code execution.
Delta Electronics DTN Soft Project File Parsing Deserialization of Untrusted Data Remote Code Execution
Delta Electronics DTM Soft Project File Parsing Deserialization of Untrusted Data Remote Code Execution
In Akka through 2.10.6, akka-cluster-metrics uses Java serialization for cluster metrics.
Deserialization of Untrusted Data vulnerability in Apache Seata (incubating).
PHP object injection in the uxper Nuss WordPress theme through version 1.3.3 allows authenticated attackers with low privileges to execute arbitrary code or manipulate data via deserialization of untrusted input. Exploitation requires a valid WordPress account and the active theme; there is no evidence of active exploitation, and EPSS indicates low probability (0.16%).
Authenticated PHP object injection in the Sala WordPress theme (versions ≤1.1.3) enables remote code execution or data manipulation. Attackers with subscriber-level access can exploit insecure deserialization of untrusted data to inject arbitrary PHP objects. No active exploitation or public exploit code is currently known, and the EPSS score indicates low exploitation probability (0.16%).
Remote code execution in CouponXxL WordPress theme up to version 3.0.0 allows unauthenticated attackers to inject arbitrary PHP objects through unsafe deserialization of untrusted data, resulting in full site compromise. The vulnerability, reported via Patchstack, carries a CVSS 9.8 critical score but has no known in‑the‑wild exploitation or public exploit code at this time. EPSS probability is low (0.13%) but the ease of exploitation makes patching urgent.
Remote code execution in BoldThemes Amwerk theme for WordPress versions up to 1.2.0 allows unauthenticated attackers to inject malicious PHP objects via deserialization of untrusted data, leading to full site compromise. The vulnerability has a critical CVSS score but a low EPSS probability (0.13%), with no reported active exploitation or public proof-of-concept at this time.
Object injection via unsafe deserialization in the WP Optimize By xTraffic WordPress plugin allows unauthenticated remote attackers to achieve code execution by sending crafted serialized data. All plugin versions up to and including 5.1.6 are affected. No active exploitation or public exploit code has been identified, and EPSS predicts only a 0.13% chance of exploitation.
IBM WebSphere Application Server (WAS) versions 8.5 and 9.0 are vulnerable to remote code execution through deserialization of untrusted serialized objects, allowing unauthenticated network attackers to execute arbitrary code with high confidence despite moderate attack complexity. This is a critical Java deserialization vulnerability (CWE-502) affecting enterprise application servers in widespread use; exploitation status and EPSS probability are not yet public but the CVSS 9.0 score and network-accessible attack vector indicate this is a priority concern for organizations running affected WAS versions.
CVE-2025-2566 is an unsafe Java deserialization vulnerability in Kaleris NAVIS N4 ULC that allows unauthenticated attackers to execute arbitrary code on affected servers through specially crafted requests. The vulnerability affects Kaleris NAVIS N4 Ultra Light Client installations and presents critical risk due to its network-accessible attack vector, lack of authentication requirements, and remote code execution impact. Given the CVSS 9.3 score and unauthenticated attack surface, this should be treated as a priority vulnerability for organizations running affected versions.
PowSyBl versions 6.3.0 through 6.7.1 contain an unsafe deserialization vulnerability in the SparseMatrix.read() method that allows remote attackers to achieve arbitrary code execution and privilege escalation without authentication or user interaction. The vulnerability affects the powsybl-math library, a core component of the Power System Blocks framework used in power grid management software. Exploitation requires only network access to an application exposing the vulnerable deserialization method.
Deserialization vulnerability in Upsonic up to 0.55.6 allows remote authenticated attackers to execute arbitrary code via the Pickle Handler in /tools/add_tool. Public exploit code exists, but no active exploitation has been confirmed. EPSS score is low (0.07%), indicating limited exploitation likelihood.
# Summary Unauthorized users can perform Arbitrary File Read and Deserialization attack by submit job using restful api-v1. # Details Unauthorized users can access `/hazelcast/rest/maps/submit-job` to submit job. An attacker can set extra params in mysql url to perform Arbitrary File Read and Deserialization attack. This issue affects Apache SeaTunnel: <=2.3.10 # Fixed Users are recommended to upgrade to version 2.3.11, and enable restful api-v2 & open https two-way authentication , which fixes the issue.
Pre-authentication remote code execution vulnerability in Trend Micro Endpoint Encryption PolicyServer caused by insecure deserialization. Attackers can exploit this vulnerability over the network without authentication to achieve arbitrary code execution with complete system compromise (confidentiality, integrity, and availability impact). This is a critical, actively exploitable vulnerability affecting Trend Micro Endpoint Encryption deployments; similar to CVE-2025-49213 but in a different vulnerable method, indicating a pattern of insecure deserialization issues in the same product.
Post-authentication insecure deserialization vulnerability in Trend Micro Endpoint Encryption PolicyServer that allows remote code execution with high impact on confidentiality, integrity, and availability. While the CVSS score of 8.8 is significant, exploitation requires prior low-privileged code execution on the target system, substantially reducing real-world attack surface compared to unauthenticated network exploits. The vulnerability affects Trend Micro Endpoint Encryption installations and should be prioritized based on organizational exposure to this specific product line and internal threat modeling of low-privileged account compromise scenarios.
Critical pre-authentication remote code execution vulnerability in Trend Micro Endpoint Encryption PolicyServer caused by insecure deserialization. An unauthenticated attacker can exploit this vulnerability over the network with no user interaction required to achieve complete system compromise (confidentiality, integrity, and availability impact). This vulnerability is actively being tracked and should be prioritized for immediate patching as it requires no privileges or complex attack conditions.
Pre-authentication remote code execution vulnerability in Trend Micro Endpoint Encryption PolicyServer caused by insecure deserialization in an unnamed method. An unauthenticated attacker on the network can exploit this over the network without user interaction to achieve complete system compromise (confidentiality, integrity, and availability impact). This vulnerability is actively monitored and represents a critical threat requiring immediate patching.
Critical pre-authentication remote code execution vulnerability in Trend Micro Apex Central versions below 8.0.7007, caused by insecure deserialization in a specific method. The vulnerability allows unauthenticated remote attackers to execute arbitrary code with complete system compromise (confidentiality, integrity, and availability impact). With a CVSS score of 9.8 and network-based attack vector requiring no user interaction, this represents an immediately exploitable critical threat to exposed Apex Central installations.
Pre-authentication remote code execution vulnerability stemming from insecure deserialization in Trend Micro Apex Central versions below 8.0.7007. An unauthenticated attacker can exploit this vulnerability over the network with low complexity to achieve complete system compromise (confidentiality, integrity, and availability). This vulnerability is actively tracked by CISA as a known exploited vulnerability (KEV) with high CVSS 9.8 severity and carries significant real-world risk due to its network-accessible, authentication-bypass nature.
Deserialization of untrusted data vulnerability in impleCode eCommerce Product Catalog versions up to 3.4.3 that allows authenticated attackers with high privileges to perform object injection attacks. The vulnerability enables remote code execution or unauthorized data manipulation through malicious serialized objects. While the CVSS score of 7.2 is moderate-to-high, the requirement for high privileges (PR:H) significantly limits real-world exploitability; however, this should not be underestimated in multi-tenant or insider threat scenarios.
A deserialization vulnerability in CRM Perks Integration for Contact Form 7 and Zoho CRM (CVSS 9.8). Critical severity with potential for significant impact on affected systems.
PHP object injection in Spare WordPress theme versions up to 1.7 enables remote unauthenticated attackers to execute arbitrary code through deserialization of untrusted data. The CVSS 9.8 critical rating reflects network-accessible exploitation requiring no authentication or user interaction, with complete system compromise possible. EPSS score of 0.14% (34th percentile) suggests low observed exploitation probability despite critical severity, and no CISA KEV listing confirms no widespread active exploitation detected. Patchstack vulnerability database identifies this as a PHP object injection vulnerability in the WordPress theme marketplace.
Critical deserialization of untrusted data vulnerability in the yuliaz Rapyd Payment Extension for WooCommerce (versions through 1.2.0) that allows unauthenticated remote attackers to perform object injection attacks. The vulnerability has a CVSS score of 9.8 with network-accessible attack vector and no authentication required, meaning any internet-connected attacker can exploit this without user interaction. If actively exploited or proof-of-concept code is available, this represents an immediate risk to all unpatched WooCommerce installations using this payment plugin.
Critical deserialization vulnerability in Dell ControlVault3 that allows unauthenticated local attackers to achieve arbitrary code execution by sending specially crafted responses to the cvhDecapsulateCmd functionality. The vulnerability affects ControlVault3 prior to version 5.15.10.14 and ControlVault3 Plus prior to 6.2.26.36. An attacker who can compromise ControlVault firmware or intercept responses can trigger remote code execution with system-level privileges, making this a high-impact vulnerability despite the moderate attack complexity requirement.
handcraftedinthealps goodby-csv is a highly memory efficient, flexible and extendable open-source CSV import/export library. Prior to 1.4.3, goodby-csv could be used as part of a chain of methods that is exploitable when an insecure deserialization vulnerability exists in an application. This so-called "gadget chain" presents no direct threat but is a vector that can be used to achieve remote code execution if the application deserializes untrusted data due to another vulnerability. The problem is patched with Version 1.4.3.
Critical deserialization vulnerability in Microsoft Office SharePoint that allows authenticated attackers to execute arbitrary code remotely with high impact to confidentiality, integrity, and availability. The vulnerability affects SharePoint environments where an authorized user can submit malicious serialized objects, bypassing input validation due to unsafe deserialization practices (CWE-502). While the attack requires valid credentials (PR:L), the network-accessible attack vector (AV:N), low attack complexity (AC:L), and high CVSS score of 8.8 indicate significant real-world risk, particularly in organizations with broad internal user bases or federated access.
Critical deserialization vulnerability in Microsoft Office SharePoint that allows authenticated attackers to execute arbitrary code remotely without user interaction. The vulnerability affects SharePoint environments where untrusted data is deserialized, enabling network-based code execution with high impact to confidentiality, integrity, and availability. While no public exploit code has been confirmed in open intelligence sources, the CVSS 8.8 rating and low attack complexity suggest this is a high-priority patch for all affected organizations.
Critical deserialization of untrusted data vulnerability in LoftOcean CozyStay that enables object injection attacks. All versions before 1.7.1 are affected, allowing unauthenticated remote attackers to achieve complete system compromise (confidentiality, integrity, and availability impact) with no user interaction required. This is a network-exploitable vulnerability with CVSS 9.8 severity indicating maximum real-world risk.
Critical deserialization of untrusted data vulnerability in LoftOcean TinySalt that enables object injection attacks. This vulnerability affects TinySalt versions prior to 3.10.0 and allows unauthenticated remote attackers to achieve complete system compromise (confidentiality, integrity, and availability impact) with no user interaction required. The attack vector is network-based with low complexity, resulting in a CVSS 9.8 critical severity rating; exploitation status and POC availability cannot be confirmed from provided data, but the vulnerability's remote and unauthenticated nature suggests high real-world exploitability.
A remote code execution vulnerability in A possible security vulnerability (CVSS 8.8). High severity vulnerability requiring prompt remediation.
Remote code execution vulnerability in PressGrid WordPress Theme versions through 1.3.1 allows unauthenticated attackers to inject arbitrary PHP objects via insecure deserialization, potentially leading to full site compromise. The vulnerability exploits improper validation of serialized user input - a common attack vector in WordPress themes and plugins. CVSS 9.8 critical severity is supported by network attack vector requiring no privileges, though EPSS score of 0.14% (34th percentile) and absence from CISA KEV suggest limited active exploitation. Patchstack, a WordPress security vendor, identified and disclosed this flaw.
Remote code execution in PIMP Creative MultiPurpose WordPress theme through version 1.7 allows unauthenticated attackers to execute arbitrary PHP code via insecure deserialization of user-controlled data. The CVSS 9.8 score reflects network-accessible exploitation with no authentication or user interaction required. Patchstack identified this vulnerability, though EPSS probability is low (0.14%, 34th percentile), suggesting no public exploit identified at time of analysis and limited observed exploitation attempts.
PHP object injection in FLAP Business WordPress Theme versions through 1.5 allows unauthenticated remote attackers to execute arbitrary code via unsafe deserialization of user-supplied data. The CVSS 9.8 critical rating reflects network-based exploitation requiring no privileges or user interaction, enabling full system compromise. While EPSS score of 0.14% suggests low immediate exploitation probability, the availability of technical details in the Patchstack database increases weaponization risk for WordPress installations running this theme.
Critical deserialization of untrusted data vulnerability in themeton's 'The Fashion - Model Agency One Page Beauty Theme' WordPress theme (versions up to 1.4.4) that enables object injection attacks. An unauthenticated, remote attacker can exploit this with no user interaction required to achieve complete system compromise including confidentiality, integrity, and availability breaches. The CVSS 9.8 score reflects the critical nature (network-accessible, low complexity, no privileges needed, high impact across all security properties), though real-world exploitation likelihood depends on whether public POCs exist and if the vulnerability is actively being weaponized in the wild.
Kafbat UI version 1.0.0 contains an unsafe deserialization vulnerability (CWE-502) that allows unauthenticated remote attackers to execute arbitrary code on affected servers with no user interaction required. This is a critical pre-authentication RCE affecting Kafka cluster management infrastructure. The vulnerability has a CVSS score of 8.9 with high impact across confidentiality, integrity, and availability; patch is available in version 1.1.0.
Critical deserialization of untrusted data vulnerability in Apache InLong versions 1.13.0 through 2.0.x that allows authenticated attackers to read arbitrary files through parameter manipulation ('double writing' the param). With a CVSS 9.8 score and network-based attack vector requiring no user interaction, this represents a high-severity information disclosure risk affecting data ingestion pipeline deployments.
The Database for Contact Form 7, WPforms, Elementor forms plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.4.3 via deserialization of untrusted input. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Deserialization of untrusted data in Web Deploy allows an authorized attacker to execute code over a network. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kanboard is project management software that focuses on the Kanban methodology. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
A vulnerability has been identified in SIMATIC S7-PLCSIM V17 (All versions), SIMATIC STEP 7 V17 (All versions < V17 Update 9), SIMATIC STEP 7 V18 (All versions), SIMATIC STEP 7 V19 (All versions <. Rated high severity (CVSS 8.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
A vulnerability has been identified in SIMATIC PCS neo V4.1 (All versions), SIMATIC PCS neo V5.0 (All versions), SIMATIC PCS neo V6.0 (All versions), SIMATIC S7-PLCSIM V17 (All versions), SIMATIC. Rated high severity (CVSS 8.6), this vulnerability is low attack complexity. No vendor patch available.
ModelCache for LLM through v0.2.0 was discovered to contain an deserialization vulnerability via the component /manager/data_manager.py. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
A safe mode bypass vulnerability in the `Model.load_model` method in Keras versions 3.0.0 through 3.10.0 allows an attacker to achieve arbitrary code execution by convincing a user to load a. Rated high severity (CVSS 8.6), this vulnerability is low attack complexity. No vendor patch available.
Deserialization of Untrusted Data vulnerability in Apache Seata (incubating).4.0. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A vulnerability was found in Antabot White-Jotter 0.22. Rated low severity (CVSS 2.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.
skops is a Python library which helps users share and ship their scikit-learn based models. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
ERC (aka Emotion Recognition in Conversation) through 0.3 has insecure deserialization via a serialized object because jsonpickle is used. Rated medium severity (CVSS 5.7), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
ParcelMismatch vulnerability in attribute deserialization. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
ParcelMismatch vulnerability in attribute deserialization. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Issue of inconsistent read/write serialization in the ad module. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Deserialization vulnerability of untrusted data in the ability module. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
The modelscope/ms-swift library thru 2.6.1 is vulnerable to arbitrary code execution through deserialization of untrusted data within the `load_model_meta()` function of the `ModelFileSystemCache()`. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A remote code execution (RCE) vulnerability exists in the ms-swift project version 3.3.0 due to unsafe deserialization in tests/run.py using yaml.load() from the PyYAML library (versions = 5.3.1). Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Unauthenticated remote code execution in PrestaShop 8.2.0 is achievable via PHAR deserialization in the _getHeaders function, triggered through a crafted POST request. The publicly available proof-of-concept lowers the bar for exploitation against unpatched storefronts. No active KEV listing exists, but the network-accessible attack surface of e-commerce deployments and the confirmed exploit code make this a meaningful priority for PrestaShop 8.2.0 operators despite a low EPSS score of 0.77%.
Remote code execution in PrestaShop 8.2.0 is achievable through a PHAR deserialization flaw in the theme import endpoint (/themes/import), where a crafted POST request containing a malicious PHP Archive triggers arbitrary code execution on the server. A publicly available proof-of-concept exploit exists on GitHub, lowering the technical barrier for skilled attackers. No active exploitation has been confirmed in CISA KEV, but the combination of a public POC and a targeted admin-facing endpoint warrants prompt remediation for any deployment on this version.
Unsafe deserialization in ChanCMS up to version 3.1.2 allows authenticated remote attackers to achieve limited confidentiality, integrity, and availability impact via manipulation of the targetUrl parameter in the getArticle function of app/modules/cms/controller/collect.js. The CVSS score of 2.1 reflects constrained impact (low severity across all impact categories), but the low EPSS percentile (71%) and publicly available exploit code indicate real-world risk despite authentication requirement. Upgrading to version 3.1.3 resolves the issue.
Unsafe deserialization in ChanCMS up to version 3.1.2 allows authenticated remote attackers to trigger deserialization vulnerabilities via the taskUrl parameter in the /collect/getArticle endpoint, potentially leading to code execution. The vulnerability has limited confidentiality, integrity, and availability impact per CVSS 4.0 scoring (2.1 score). Publicly available exploit code exists, and the vendor has released patched version 3.1.3.
Medtronic MyCareLink Patient Monitor has an internal service that deserializes data, which allows a local attacker to interact with the service by crafting a binary payload to crash the service or. Rated medium severity (CVSS 6.5). No vendor patch available.
Remote code execution in Metasoft MetaCRM through 6.4.2 allows authenticated remote attackers to execute arbitrary code via unsafe deserialization of the 'p' parameter in the AnalyzeParam function of download.jsp. Publicly available exploit code exists; CVSS 2.1 score reflects required authentication (PR:L) and limited technical impact scope, but exploitation probability is marked as probable (E:P). Vendor did not respond to early disclosure notification.
Object injection via unsafe deserialization in designthemes Visual Art | Gallery WordPress Theme (versions 2.4 and earlier) allows attackers to instantiate arbitrary PHP objects, potentially leading to remote code execution or information disclosure depending on available gadget chains in the WordPress environment. No CVSS vector is available, and exploitation probability is low at 0.16 EPSS percentile 36%, with no confirmed public exploit code or active exploitation reported at time of analysis.
Deserialization of untrusted data in Codexpert Inc's CoSchool LMS WordPress plugin through version 1.4.3 enables PHP object injection attacks, potentially allowing remote code execution or arbitrary action execution by unauthenticated attackers. EPSS score of 0.13% (33rd percentile) indicates low measured exploitation probability at time of analysis, with no confirmed active exploitation or public exploit code identified.
Deserialization of untrusted data in the Guru Team Site Chat on Telegram WordPress plugin through version 1.0.4 enables PHP object injection attacks. An attacker can inject malicious serialized objects that, when unserialized by the plugin, trigger arbitrary code execution or enable further exploitation via gadget chain abuse. No CVSS score is assigned and exploitation probability is low (EPSS 0.13%), but the vulnerability affects all installations of this plugin up to and including version 1.0.4.
Deserialization of untrusted data in the exact-links WordPress plugin (versions up to 3.0.7) enables object injection attacks that could allow remote code execution or privilege escalation. The vulnerability stems from improper handling of serialized PHP objects without validation, permitting attackers to instantiate arbitrary objects and exploit magic methods for malicious purposes. While no CVSS vector or exploit proof-of-concept is publicly documented, the underlying deserialization flaw (CWE-502) represents a critical attack surface in WordPress environments.
Object injection via unsafe deserialization in NooTheme Yogi WordPress theme versions before 2.9.3 allows attackers to instantiate arbitrary PHP objects, potentially leading to remote code execution or data manipulation. The vulnerability affects all Yogi theme installations below version 2.9.3 and carries a low exploitation probability (EPSS 0.16%, percentile 36%), with no confirmed active exploitation at time of analysis.
Object injection via PHP deserialization in the Hillter WordPress theme (versions ≤ 3.0.7) allows authenticated attackers with low‑privilege accounts to execute arbitrary code or modify site data. No active exploitation or public exploit code has been identified at time of analysis, and EPSS exploitation probability is low (0.16%).
Object injection via unsafe deserialization in JetFormBuilder WordPress plugin through version 3.5.1.2 allows attackers to instantiate arbitrary PHP objects and potentially achieve remote code execution. The vulnerability affects all versions up to and including 3.5.1.2, with no CVSS score publicly assigned yet. EPSS exploitation probability is low at 0.14% (35th percentile), and no public exploit code or confirmed active exploitation has been identified at this time.
The Friends plugin for WordPress versions up to 3.5.1 contains a PHP Object Injection vulnerability in the query_vars parameter that allows authenticated subscribers and above to inject malicious serialized objects through unsafe deserialization. While the plugin itself lacks a known gadget chain (POP chain), successful exploitation depends on the presence of vulnerable code in other installed plugins or themes; if such a chain exists, attackers can achieve arbitrary file deletion, data exfiltration, or remote code execution, but exploitation requires knowledge of the site's SALT_NONCE and SALT_KEY values.
The SureForms - Drag and Drop Form Builder for WordPress plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.7.3 via the use of file_exists() in the delete_entry_files() function without restriction on the path provided. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
Unsafe deserialization in Aidigu up to 1.8.2 permits remote unauthenticated attackers to inject malicious serialized PHP objects via the rememberMe cookie in the checkUserCookie function, potentially leading to remote code execution. Public proof-of-concept exploit code has
Adobe Experience Manager versions 6.5.23.0 and earlier contain a deserialization of untrusted data vulnerability that allows unauthenticated remote code execution. No user interaction is required, making this a direct attack against enterprise content management infrastructure.
Arbitrary code execution in Adobe Connect 24.0 and earlier allows remote attackers to execute arbitrary code through deserialization of untrusted data. Exploitation requires user interaction and changes scope. While no public exploit or active exploitation is confirmed, the EPSS score of 14.72% (94th percentile) indicates a heightened probability of exploitation.
Deserialization of untrusted data in Microsoft Office allows an unauthorized attacker to elevate privileges locally.
SAP NetWeaver Enterprise Portal Federated Portal Network is vulnerable when a privileged user can upload untrusted or malicious content which, when deserialized, could potentially lead to a compromise of confidentiality, integrity, and availability of the host system.
SAP NetWeaver XML Data Archiving Service allows an authenticated attacker with administrative privileges to exploit an insecure Java deserialization vulnerability by sending a specially crafted serialized Java object. This could lead to high impact on confidentiality, integrity, and availability of the application.
SAP NetWeaver Enterprise Portal Administration is vulnerable when a privileged user can upload untrusted or malicious content which, when deserialized, could potentially lead to a compromise of confidentiality, integrity, and availability of the host system.
A critical vulnerability in SAP NetWeaver Application server for Java Log Viewer enables authenticated administrator users to exploit unsafe Java object deserialization. Successful exploitation can lead to full operating system compromise, granting attackers complete control over the affected system. This results in a severe impact on the confidentiality, integrity, and availability of the application and host environment.
Mescius ActiveReports.NET TypeResolutionService Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Mescius ActiveReports.NET. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the TypeResolutionService class. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25397.
Mescius ActiveReports.NET ReadValue Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Mescius ActiveReports.NET. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the implementation of the ReadValue method. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25246.
BoyunCMS up to version 1.21 on PHP7 is vulnerable to deserialization via the db_host parameter in the installation
A critical deserialization vulnerability exists in the run-llama/llama_index library's JsonPickleSerializer component, affecting versions v0.12.27 through v0.12.40. This vulnerability allows remote code execution due to an insecure fallback to Python's pickle module. JsonPickleSerializer prioritizes deserialization using pickle.loads(), which can execute arbitrary code when processing untrusted data. Attackers can exploit this by crafting malicious payloads to achieve full system compromise. The root cause includes an insecure fallback mechanism, lack of validation or safeguards, misleading design, and violation of Python security guidelines.
PHP object injection in the Red Art WordPress theme allows authenticated attackers to execute arbitrary code. The vulnerability, caused by deserialization of untrusted data (CWE-502), affects all versions up to 3.7. A low-privileged user can supply a malicious serialized payload to trigger object injection, leading to complete site compromise. No active exploitation or public exploit code has been identified, and EPSS indicates low exploitation probability.
Unauthenticated object injection in the WooCommerce Product Multi-Action WordPress plugin up to version 1.3 allows remote attackers to achieve arbitrary code execution, data theft, and full site compromise via deserialization of untrusted user-supplied data. The vulnerability is exploitable over the network with no user interaction or privileges, carrying a CVSS score of 9.8. At present, no active exploitation or public exploit code is known, and the EPSS (0.11%) suggests low near-term exploitation probability.
ASNA Assist and ASNA Registrar before 2025-03-31 allow deserialization attacks against .NET remoting. These are Windows system services that support license key management and deprecated Windows network authentication. The services are implemented with .NET remoting and can be exploited via well-known deserialization techniques inherent in the technology. Because the services run with SYSTEM-level rights, exploits can be crafted to achieve escalation of privilege and arbitrary code execution. This affects DataGate for SQL Server 17.0.36.0 and 16.0.89.0, DataGate Component Suite 17.0.36.0 and 16.0.89.0, DataGate Monitor 17.0.26.0 and 16.0.65.0, DataGate WebPak 17.0.37.0 and 16.0.90.0, Monarch for .NET 11.4.50.0 and 10.0.62.0, Encore RPG 4.1.36.0, Visual RPG .NET FW 17.0.37.0 and 16.0.90.0, Visual RPG .NET FW Windows Deployment 17.0.36.0 and 16.0.89.0, WingsRPG 11.0.38.0 and 10.0.95.0, Mobile RPG 11.0.35.0 and 10.0.94.0, Monarch Framework for .NET FW 11.0.36.0 and 10.0.89.0, Browser Terminal 17.0.37.0 and 16.0.90.0, Visual RPG Classic 5.2.7.0 and 5.1.17.0, Visual RPG Deployment 5.2.7.0 and 5.1.17.0, and DataGate Studio 17.0.38.0 and 16.0.104.0.
An unauthenticated remote command execution vulnerability exists in the applyCT component of the Hikvision Integrated Security Management Platform due to the use of a vulnerable version of the Fastjson library. The endpoint /bic/ssoService/v1/applyCT deserializes untrusted user input, allowing an attacker to trigger Fastjson's auto-type feature to load arbitrary Java classes. By referencing a malicious class via an LDAP URL, an attacker can achieve remote code execution on the underlying system. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-05 UTC.
The education theme for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.6.10 via deserialization of untrusted input in the 'themerex_callback_view_more_posts' function. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
The Forminator Forms - Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.44.2 via deserialization of untrusted input in the 'entry_delete_upload_files' function. This makes it possible for unauthenticated attackers to inject a PHP Object through a PHAR file. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present. Deserialization occurs when the form submission is deleted, whether by an Administrator or via auto-deletion determined by plugin settings.
A PHP objection injection vulnerability exists in the Monero Project’s Laravel-based forum software due to unsafe handling of untrusted input in the /get/image/ endpoint. The application passes a user-supplied link parameter directly to file_get_contents() without validation. MIME type checks using PHP’s finfo can be bypassed via crafted stream filter chains that prepend spoofed headers, allowing access to internal Laravel configuration files. An attacker can extract the APP_KEY from config/app.php, forge encrypted cookies, and trigger unsafe unserialize() calls, leading to reliable remote code execution.
Delta Electronics DTN Soft Project File Parsing Deserialization of Untrusted Data Remote Code Execution
Delta Electronics DTM Soft Project File Parsing Deserialization of Untrusted Data Remote Code Execution
In Akka through 2.10.6, akka-cluster-metrics uses Java serialization for cluster metrics.
Deserialization of Untrusted Data vulnerability in Apache Seata (incubating).
PHP object injection in the uxper Nuss WordPress theme through version 1.3.3 allows authenticated attackers with low privileges to execute arbitrary code or manipulate data via deserialization of untrusted input. Exploitation requires a valid WordPress account and the active theme; there is no evidence of active exploitation, and EPSS indicates low probability (0.16%).
Authenticated PHP object injection in the Sala WordPress theme (versions ≤1.1.3) enables remote code execution or data manipulation. Attackers with subscriber-level access can exploit insecure deserialization of untrusted data to inject arbitrary PHP objects. No active exploitation or public exploit code is currently known, and the EPSS score indicates low exploitation probability (0.16%).
Remote code execution in CouponXxL WordPress theme up to version 3.0.0 allows unauthenticated attackers to inject arbitrary PHP objects through unsafe deserialization of untrusted data, resulting in full site compromise. The vulnerability, reported via Patchstack, carries a CVSS 9.8 critical score but has no known in‑the‑wild exploitation or public exploit code at this time. EPSS probability is low (0.13%) but the ease of exploitation makes patching urgent.
Remote code execution in BoldThemes Amwerk theme for WordPress versions up to 1.2.0 allows unauthenticated attackers to inject malicious PHP objects via deserialization of untrusted data, leading to full site compromise. The vulnerability has a critical CVSS score but a low EPSS probability (0.13%), with no reported active exploitation or public proof-of-concept at this time.
Object injection via unsafe deserialization in the WP Optimize By xTraffic WordPress plugin allows unauthenticated remote attackers to achieve code execution by sending crafted serialized data. All plugin versions up to and including 5.1.6 are affected. No active exploitation or public exploit code has been identified, and EPSS predicts only a 0.13% chance of exploitation.
IBM WebSphere Application Server (WAS) versions 8.5 and 9.0 are vulnerable to remote code execution through deserialization of untrusted serialized objects, allowing unauthenticated network attackers to execute arbitrary code with high confidence despite moderate attack complexity. This is a critical Java deserialization vulnerability (CWE-502) affecting enterprise application servers in widespread use; exploitation status and EPSS probability are not yet public but the CVSS 9.0 score and network-accessible attack vector indicate this is a priority concern for organizations running affected WAS versions.
CVE-2025-2566 is an unsafe Java deserialization vulnerability in Kaleris NAVIS N4 ULC that allows unauthenticated attackers to execute arbitrary code on affected servers through specially crafted requests. The vulnerability affects Kaleris NAVIS N4 Ultra Light Client installations and presents critical risk due to its network-accessible attack vector, lack of authentication requirements, and remote code execution impact. Given the CVSS 9.3 score and unauthenticated attack surface, this should be treated as a priority vulnerability for organizations running affected versions.
PowSyBl versions 6.3.0 through 6.7.1 contain an unsafe deserialization vulnerability in the SparseMatrix.read() method that allows remote attackers to achieve arbitrary code execution and privilege escalation without authentication or user interaction. The vulnerability affects the powsybl-math library, a core component of the Power System Blocks framework used in power grid management software. Exploitation requires only network access to an application exposing the vulnerable deserialization method.
Deserialization vulnerability in Upsonic up to 0.55.6 allows remote authenticated attackers to execute arbitrary code via the Pickle Handler in /tools/add_tool. Public exploit code exists, but no active exploitation has been confirmed. EPSS score is low (0.07%), indicating limited exploitation likelihood.
# Summary Unauthorized users can perform Arbitrary File Read and Deserialization attack by submit job using restful api-v1. # Details Unauthorized users can access `/hazelcast/rest/maps/submit-job` to submit job. An attacker can set extra params in mysql url to perform Arbitrary File Read and Deserialization attack. This issue affects Apache SeaTunnel: <=2.3.10 # Fixed Users are recommended to upgrade to version 2.3.11, and enable restful api-v2 & open https two-way authentication , which fixes the issue.
Pre-authentication remote code execution vulnerability in Trend Micro Endpoint Encryption PolicyServer caused by insecure deserialization. Attackers can exploit this vulnerability over the network without authentication to achieve arbitrary code execution with complete system compromise (confidentiality, integrity, and availability impact). This is a critical, actively exploitable vulnerability affecting Trend Micro Endpoint Encryption deployments; similar to CVE-2025-49213 but in a different vulnerable method, indicating a pattern of insecure deserialization issues in the same product.
Post-authentication insecure deserialization vulnerability in Trend Micro Endpoint Encryption PolicyServer that allows remote code execution with high impact on confidentiality, integrity, and availability. While the CVSS score of 8.8 is significant, exploitation requires prior low-privileged code execution on the target system, substantially reducing real-world attack surface compared to unauthenticated network exploits. The vulnerability affects Trend Micro Endpoint Encryption installations and should be prioritized based on organizational exposure to this specific product line and internal threat modeling of low-privileged account compromise scenarios.
Critical pre-authentication remote code execution vulnerability in Trend Micro Endpoint Encryption PolicyServer caused by insecure deserialization. An unauthenticated attacker can exploit this vulnerability over the network with no user interaction required to achieve complete system compromise (confidentiality, integrity, and availability impact). This vulnerability is actively being tracked and should be prioritized for immediate patching as it requires no privileges or complex attack conditions.
Pre-authentication remote code execution vulnerability in Trend Micro Endpoint Encryption PolicyServer caused by insecure deserialization in an unnamed method. An unauthenticated attacker on the network can exploit this over the network without user interaction to achieve complete system compromise (confidentiality, integrity, and availability impact). This vulnerability is actively monitored and represents a critical threat requiring immediate patching.
Critical pre-authentication remote code execution vulnerability in Trend Micro Apex Central versions below 8.0.7007, caused by insecure deserialization in a specific method. The vulnerability allows unauthenticated remote attackers to execute arbitrary code with complete system compromise (confidentiality, integrity, and availability impact). With a CVSS score of 9.8 and network-based attack vector requiring no user interaction, this represents an immediately exploitable critical threat to exposed Apex Central installations.
Pre-authentication remote code execution vulnerability stemming from insecure deserialization in Trend Micro Apex Central versions below 8.0.7007. An unauthenticated attacker can exploit this vulnerability over the network with low complexity to achieve complete system compromise (confidentiality, integrity, and availability). This vulnerability is actively tracked by CISA as a known exploited vulnerability (KEV) with high CVSS 9.8 severity and carries significant real-world risk due to its network-accessible, authentication-bypass nature.
Deserialization of untrusted data vulnerability in impleCode eCommerce Product Catalog versions up to 3.4.3 that allows authenticated attackers with high privileges to perform object injection attacks. The vulnerability enables remote code execution or unauthorized data manipulation through malicious serialized objects. While the CVSS score of 7.2 is moderate-to-high, the requirement for high privileges (PR:H) significantly limits real-world exploitability; however, this should not be underestimated in multi-tenant or insider threat scenarios.
A deserialization vulnerability in CRM Perks Integration for Contact Form 7 and Zoho CRM (CVSS 9.8). Critical severity with potential for significant impact on affected systems.
PHP object injection in Spare WordPress theme versions up to 1.7 enables remote unauthenticated attackers to execute arbitrary code through deserialization of untrusted data. The CVSS 9.8 critical rating reflects network-accessible exploitation requiring no authentication or user interaction, with complete system compromise possible. EPSS score of 0.14% (34th percentile) suggests low observed exploitation probability despite critical severity, and no CISA KEV listing confirms no widespread active exploitation detected. Patchstack vulnerability database identifies this as a PHP object injection vulnerability in the WordPress theme marketplace.
Critical deserialization of untrusted data vulnerability in the yuliaz Rapyd Payment Extension for WooCommerce (versions through 1.2.0) that allows unauthenticated remote attackers to perform object injection attacks. The vulnerability has a CVSS score of 9.8 with network-accessible attack vector and no authentication required, meaning any internet-connected attacker can exploit this without user interaction. If actively exploited or proof-of-concept code is available, this represents an immediate risk to all unpatched WooCommerce installations using this payment plugin.
Critical deserialization vulnerability in Dell ControlVault3 that allows unauthenticated local attackers to achieve arbitrary code execution by sending specially crafted responses to the cvhDecapsulateCmd functionality. The vulnerability affects ControlVault3 prior to version 5.15.10.14 and ControlVault3 Plus prior to 6.2.26.36. An attacker who can compromise ControlVault firmware or intercept responses can trigger remote code execution with system-level privileges, making this a high-impact vulnerability despite the moderate attack complexity requirement.
handcraftedinthealps goodby-csv is a highly memory efficient, flexible and extendable open-source CSV import/export library. Prior to 1.4.3, goodby-csv could be used as part of a chain of methods that is exploitable when an insecure deserialization vulnerability exists in an application. This so-called "gadget chain" presents no direct threat but is a vector that can be used to achieve remote code execution if the application deserializes untrusted data due to another vulnerability. The problem is patched with Version 1.4.3.
Critical deserialization vulnerability in Microsoft Office SharePoint that allows authenticated attackers to execute arbitrary code remotely with high impact to confidentiality, integrity, and availability. The vulnerability affects SharePoint environments where an authorized user can submit malicious serialized objects, bypassing input validation due to unsafe deserialization practices (CWE-502). While the attack requires valid credentials (PR:L), the network-accessible attack vector (AV:N), low attack complexity (AC:L), and high CVSS score of 8.8 indicate significant real-world risk, particularly in organizations with broad internal user bases or federated access.
Critical deserialization vulnerability in Microsoft Office SharePoint that allows authenticated attackers to execute arbitrary code remotely without user interaction. The vulnerability affects SharePoint environments where untrusted data is deserialized, enabling network-based code execution with high impact to confidentiality, integrity, and availability. While no public exploit code has been confirmed in open intelligence sources, the CVSS 8.8 rating and low attack complexity suggest this is a high-priority patch for all affected organizations.
Critical deserialization of untrusted data vulnerability in LoftOcean CozyStay that enables object injection attacks. All versions before 1.7.1 are affected, allowing unauthenticated remote attackers to achieve complete system compromise (confidentiality, integrity, and availability impact) with no user interaction required. This is a network-exploitable vulnerability with CVSS 9.8 severity indicating maximum real-world risk.
Critical deserialization of untrusted data vulnerability in LoftOcean TinySalt that enables object injection attacks. This vulnerability affects TinySalt versions prior to 3.10.0 and allows unauthenticated remote attackers to achieve complete system compromise (confidentiality, integrity, and availability impact) with no user interaction required. The attack vector is network-based with low complexity, resulting in a CVSS 9.8 critical severity rating; exploitation status and POC availability cannot be confirmed from provided data, but the vulnerability's remote and unauthenticated nature suggests high real-world exploitability.
A remote code execution vulnerability in A possible security vulnerability (CVSS 8.8). High severity vulnerability requiring prompt remediation.
Remote code execution vulnerability in PressGrid WordPress Theme versions through 1.3.1 allows unauthenticated attackers to inject arbitrary PHP objects via insecure deserialization, potentially leading to full site compromise. The vulnerability exploits improper validation of serialized user input - a common attack vector in WordPress themes and plugins. CVSS 9.8 critical severity is supported by network attack vector requiring no privileges, though EPSS score of 0.14% (34th percentile) and absence from CISA KEV suggest limited active exploitation. Patchstack, a WordPress security vendor, identified and disclosed this flaw.
Remote code execution in PIMP Creative MultiPurpose WordPress theme through version 1.7 allows unauthenticated attackers to execute arbitrary PHP code via insecure deserialization of user-controlled data. The CVSS 9.8 score reflects network-accessible exploitation with no authentication or user interaction required. Patchstack identified this vulnerability, though EPSS probability is low (0.14%, 34th percentile), suggesting no public exploit identified at time of analysis and limited observed exploitation attempts.
PHP object injection in FLAP Business WordPress Theme versions through 1.5 allows unauthenticated remote attackers to execute arbitrary code via unsafe deserialization of user-supplied data. The CVSS 9.8 critical rating reflects network-based exploitation requiring no privileges or user interaction, enabling full system compromise. While EPSS score of 0.14% suggests low immediate exploitation probability, the availability of technical details in the Patchstack database increases weaponization risk for WordPress installations running this theme.
Critical deserialization of untrusted data vulnerability in themeton's 'The Fashion - Model Agency One Page Beauty Theme' WordPress theme (versions up to 1.4.4) that enables object injection attacks. An unauthenticated, remote attacker can exploit this with no user interaction required to achieve complete system compromise including confidentiality, integrity, and availability breaches. The CVSS 9.8 score reflects the critical nature (network-accessible, low complexity, no privileges needed, high impact across all security properties), though real-world exploitation likelihood depends on whether public POCs exist and if the vulnerability is actively being weaponized in the wild.
Kafbat UI version 1.0.0 contains an unsafe deserialization vulnerability (CWE-502) that allows unauthenticated remote attackers to execute arbitrary code on affected servers with no user interaction required. This is a critical pre-authentication RCE affecting Kafka cluster management infrastructure. The vulnerability has a CVSS score of 8.9 with high impact across confidentiality, integrity, and availability; patch is available in version 1.1.0.
Critical deserialization of untrusted data vulnerability in Apache InLong versions 1.13.0 through 2.0.x that allows authenticated attackers to read arbitrary files through parameter manipulation ('double writing' the param). With a CVSS 9.8 score and network-based attack vector requiring no user interaction, this represents a high-severity information disclosure risk affecting data ingestion pipeline deployments.