Cross-site scripting in ProfilePress WordPress plugin versions up to and including 4.16.13 allows authenticated subscribers to inject malicious JavaScript payloads that execute in the browsers of other users - including administrators - who view affected content. The CVSS scope change (S:C) indicator confirms this is a stored or reflected XSS that crosses privilege boundaries, enabling low-privilege users to target higher-privilege accounts. No public exploit has been identified at time of analysis and the vulnerability is not listed in the CISA KEV catalog.
Stored Cross-Site Scripting in the Shipment Tracker for WooCommerce WordPress plugin (versions up to and including 1.5.3.2) allows authenticated subscriber-level users to inject malicious scripts that execute in a privileged user's browser session. The CVSS scope-change flag (S:C) indicates the injected payload crosses into the administrator's browser context, enabling session hijacking, credential theft, or unauthorized admin actions. Reported by Patchstack with no public exploit code identified at time of analysis and no CISA KEV listing.
Denial of service in Mattermost Desktop App (versions ≤6.1 and ≤5.5.13.0) allows a malicious Mattermost server owner to crash client applications by injecting a script that calls window.open() with an excessively large URL, exploiting a missing resource limit on URL length processing. Exploitation requires user interaction - the victim must actively connect their Desktop App to an attacker-controlled server - and impact is strictly limited to application availability with no confidentiality or integrity exposure. No public exploit code has been identified and this vulnerability is not listed in the CISA KEV catalog at time of analysis.
Cross-site scripting in the Simple Membership WordPress plugin (versions up to and including 4.7.2) allows injection of malicious scripts that execute in the context of other users' browsers. The official CVSS vector assigns PR:L (low privileges required), which directly contradicts the CVE description's claim of 'unauthenticated' exploitation - this discrepancy must be resolved with the vendor before accurate risk tiering. With a scope-changed impact (S:C), the primary concern is an attacker inducing a privileged user such as a WordPress administrator to trigger the payload, enabling session hijacking or unauthorized administrative actions. No public exploit code or active exploitation in CISA KEV has been identified at time of analysis.
Uncontrolled resource consumption in Datadog Vector v0.54.0 allows authenticated remote attackers to crash or degrade the observability pipeline by sending crafted HTTP requests to the /util/http/prelude.rs handler. The vulnerability is classified as CWE-400 and carries a CVSS 3.1 score of 6.5 (Medium), requiring low-privilege network access with no user interaction. No public exploit identified at time of analysis beyond a GitHub gist that may contain proof-of-concept material; EPSS sits at 0.15% (4th percentile), indicating very low observed exploitation probability in the broader threat landscape.
Improper access control on the Let's Encrypt certificate download endpoint in Nginx Proxy Manager v2.14.0 exposes TLS private key material to any authenticated user via a crafted GET request. Publicly available exploit code exists per SSVC data (POC linked in references), though EPSS at 0.10% (1st percentile) indicates minimal observed exploitation in the wild and no CISA KEV listing at time of analysis. Successful exploitation allows an attacker with any valid application account to extract private keys for all managed domains - enabling passive traffic decryption, certificate impersonation, or man-in-the-middle attacks against those domains.
Unauthenticated broken access control in the Welcart e-Commerce WordPress plugin (versions up to and including 2.11.28) permits remote attackers without any credentials to bypass authorization checks and perform restricted actions. Rooted in CWE-862 (Missing Authorization), the flaw exposes low-severity but tangible integrity and availability impacts against any WordPress installation running the affected plugin. No public exploit code has been identified at the time of analysis, and this vulnerability is not listed in the CISA KEV catalog.
Stored Cross-Site Scripting in the FV Flowplayer Video Player WordPress plugin (versions below 7.5.51.7212) allows low-privileged authenticated users - specifically those with subscriber-level access - to inject persistent malicious JavaScript that executes in the browsers of other site visitors or administrators who view affected content. The Scope:Changed CVSS metric confirms the payload escapes the plugin's trust boundary and can target higher-privileged sessions. No public exploit identified at time of analysis, and SSVC signals no confirmed exploitation; a vendor-released patch is available at version 7.5.51.7212.
Sensitive data exposure in the XCloner backup and restore WordPress plugin (versions up to and including 4.8.6) permits unauthorized access to subscriber-level sensitive information via a network-accessible attack path. The vulnerability is classified under CWE-201 (Insertion of Sensitive Information Into Sent Data), meaning the plugin inadvertently includes sensitive data in responses or transmitted content accessible without sufficient authorization controls. Discovered and reported by Patchstack, this flaw carries a CVSS 3.1 base score of 6.5 with no public exploit or CISA KEV listing identified at time of analysis.
Broken Access Control in the JS Help Desk WordPress plugin version 3.0.9 and earlier enables unauthenticated remote attackers to perform unauthorized actions against the help desk system, impacting both integrity and availability. The flaw, rooted in missing authorization checks (CWE-862), allows network-accessible exploitation with no credentials, no user interaction, and low attack complexity. No public exploit code or CISA KEV listing has been identified at time of analysis, but the trivial exploitation profile warrants prompt remediation on any internet-exposed WordPress deployment.
Unauthenticated bypass in the Stripe Payments WordPress plugin (versions up to and including 2.0.98) allows remote, unauthenticated attackers to circumvent authentication controls, resulting in limited confidentiality and integrity impact against affected WordPress installations. Reported by Patchstack (ENISA EUVD-2026-36838), the flaw is classified under CWE-440 (Expected Behavior Violation), indicating the plugin's actual enforcement diverges from its intended or documented security model. No public exploit code has been identified at time of analysis, and this CVE does not appear in the CISA KEV catalog.
Unauthenticated broken authentication in the Masteriyo LMS WordPress plugin (versions ≤2.1.8) stems from improper JWT signature verification (CWE-347), allowing remote attackers to forge authentication tokens without valid credentials and gain unauthorized access to protected LMS resources. The CVSS:3.1 vector AV:N/AC:L/PR:N/UI:N confirms fully unauthenticated, low-complexity network exploitation, enabling an attacker to impersonate enrolled students or instructors and read or modify course-related data. No public exploit code or active exploitation has been confirmed at time of analysis, and the vulnerability is not listed in CISA KEV.
Subscriber-level stored Cross-Site Scripting in the Modula Image Gallery WordPress plugin (versions up to and including 2.14.23) allows authenticated users with subscriber privileges to inject persistent malicious JavaScript into gallery content. When a higher-privileged user such as an administrator views the affected gallery, the injected script executes in their browser context, enabling session hijacking, credential theft, or unauthorized administrative actions. No public exploit code or CISA KEV listing has been identified at time of analysis, but the low authentication barrier and scope change to admin sessions make this a meaningful risk for multi-user WordPress environments.
Broken Access Control in the Advanced Form Integration WordPress plugin (versions ≤ 1.126.12) allows authenticated subscriber-level users to perform privileged actions that should be restricted to administrators, due to missing authorization checks (CWE-862). The flaw carries a CVSS 3.1 score of 6.5 with high integrity impact (I:H), meaning a low-privilege attacker can substantially alter plugin or form integration configurations. No public exploit code and no CISA KEV listing have been identified at time of analysis, but the low attack complexity and broad applicability to any multi-user or open-registration WordPress site make this a meaningful operational risk.
Cross-site scripting in the Contest Gallery WordPress plugin (versions <= 28.1.6) can be triggered by a subscriber-level authenticated user, injecting malicious scripts that execute in the browsers of higher-privileged users such as administrators. The CVSS Scope:Changed metric confirms the payload escapes the subscriber's privilege boundary and impacts other user sessions. No public exploit code or CISA KEV listing has been identified at time of analysis, but the low attack complexity and broad WordPress ecosystem deployment surface make this a meaningful risk for any site accepting subscriber registrations.
Broken Access Control in the Classified Listing WordPress plugin (versions ≤ 5.3.8) allows unauthenticated remote attackers to bypass authorization checks, enabling limited read and write access to plugin-managed listing data without any credentials. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N) confirms the flaw is network-exploitable against any internet-exposed WordPress installation running the affected plugin with no authentication or user interaction required. No public exploit code or CISA KEV listing has been identified at time of analysis.
Broken access control in the Amelia booking plugin for WordPress (versions up to and including 2.2) allows low-privileged subscriber-level users to perform unauthorized high-integrity actions within the booking system. The flaw stems from missing authorization checks (CWE-862), permitting registered users - typically clients or end-users of the booking portal - to interact with data or functionality restricted to higher roles such as managers or administrators. No public exploit has been identified at time of analysis, and KEV listing is absent, but the low attack complexity and network accessibility make this a straightforward target once a subscriber account is obtained.
Broken access control in the myCred WordPress plugin (all versions through 3.0.3) allows authenticated users with only subscriber-level privileges to bypass authorization checks and perform actions reserved for higher-privileged roles, yielding high integrity impact on affected installations. The root cause is missing authorization enforcement (CWE-862) on one or more plugin endpoints, meaning the plugin executes sensitive operations - such as manipulating loyalty points or reward data - without verifying the requesting user's actual capabilities. No public exploit has been identified at time of analysis, and the vulnerability is not listed in the CISA Known Exploited Vulnerabilities catalog, but the low complexity and no-user-interaction requirement make exploitation straightforward for any attacker holding a valid account.
Broken access control in the Groundhogg WordPress CRM/marketing automation plugin (all versions below 4.4.1) allows low-privileged subscriber-level users to perform unauthorized privileged operations due to missing authorization checks (CWE-862), resulting in high integrity impact. The vulnerability is network-exploitable with low complexity, requiring only a subscriber-level WordPress account - a role freely obtainable via self-registration on many WordPress sites. No public exploit has been identified at time of analysis, and the issue is not listed in the CISA KEV catalog; a vendor-released patch (version 4.4.1) is confirmed available.
Sensitive SMS subscriber data exposure in the VeronaLabs WP SMS WordPress plugin (versions <= 7.2.1) permits authenticated subscriber-role users to access protected data through an authorization bypass path. The flaw, classified as CWE-288 (Authentication Bypass Using an Alternate Path or Channel), enables the lowest-privilege WordPress account tier to retrieve sensitive information - likely including phone numbers, message history, or subscriber records - that should be restricted to privileged roles. No public exploit code has been identified at time of analysis, and this CVE does not appear in CISA KEV, though the low attack complexity combined with open WordPress registration on many sites meaningfully lowers the real-world exploitation barrier.
Broken access control in WPAdverts WordPress plugin versions up to and including 2.3.0 permits unauthenticated remote attackers to bypass authorization gates and perform restricted plugin actions, resulting in limited integrity and availability impact. The flaw is rooted in CWE-862 (Missing Authorization), a well-understood WordPress plugin vulnerability class where endpoints lack capability or permission checks before executing privileged operations. No active exploitation has been confirmed in CISA KEV, and no public exploit code has been identified at time of analysis; however, the fully unauthenticated, low-complexity network attack vector meaningfully lowers the exploitation barrier for any internet-exposed WordPress site running the affected plugin.
Stored Cross-Site Scripting in the Elizaibots WordPress chatbot plugin (versions <= 1.0.2) allows authenticated Contributor-level users to inject malicious scripts that execute in the browser context of higher-privileged users - including site administrators - when they visit affected pages. The CVSS scope-change indicator (S:C) confirms the payload escapes the contributor's privilege boundary and can compromise admin sessions, enabling privilege escalation or site takeover. No public exploit code has been identified at time of analysis, and this vulnerability is not listed in the CISA KEV catalog.
Missing Authorization in StylemixThemes MasterStudy LMS Pro (WordPress plugin) exposes restricted LMS functionality to unauthenticated remote attackers, enabling unauthorized modification of course content or platform data and limited disruption of availability. All versions before 4.7.16 are affected, with the flaw rooted in the plugin's failure to enforce access control checks on certain endpoints - effectively allowing callers to bypass intended privilege gates entirely. No public exploit code or active exploitation (CISA KEV) has been identified at time of analysis, though the low-complexity, unauthenticated attack surface warrants prompt patching on any publicly reachable WordPress installation.
Broken access control in the Really Simple SSL WordPress plugin versions 9.5.9 and earlier permits any authenticated subscriber - the lowest default WordPress user role - to perform privileged actions that should be restricted to administrators. The CVSS vector (PR:L/I:H) confirms that low-privilege authenticated users can achieve high-integrity impact, likely by manipulating SSL redirect rules or plugin security settings without authorization. No public exploit has been identified at time of analysis, but the network-accessible, low-complexity nature of the flaw makes it trivially exploitable by any user who can obtain a subscriber account on an affected installation.
Broken access control in Ultra Addons for WPForms (WordPress plugin by Themefic) through version 1.0.11 allows authenticated subscriber-level users to perform privileged actions beyond their intended role. The vulnerability stems from missing authorization checks (CWE-862), enabling a low-privilege attacker with only a subscriber account to manipulate plugin functionality in ways restricted to higher-privilege roles such as administrators or editors. With a CVSS 3.1 score of 6.4 Medium and a scope-changed vector, the impact extends beyond the plugin itself to affect WordPress site integrity and availability. No public exploit code and no confirmed active exploitation have been identified at time of analysis.
DOMPurify's HTML sanitizer silently skips shadow DOM contents nested inside <template> elements, allowing stored or reflected XSS payloads to survive sanitization untouched in versions up to and including 3.4.6. When a consuming application clones and inserts the sanitized template into the live DOM - the standard and intended usage pattern for HTML templates - any attacker-controlled payload within the shadow root executes with full script privileges in the victim's browser context. A publicly available proof-of-concept (poc.html) has been released alongside the advisory; no confirmed active exploitation (CISA KEV) has been recorded at time of analysis, but the low attack complexity and broad deployment of DOMPurify across web applications make this a high-priority patching target.
DigestAuthMiddleware in aiohttp leaks HTTP Digest authentication credentials to attacker-controlled cross-origin redirect targets. Applications using DigestAuthMiddleware with the default follow_redirects behavior are affected in versions up to and including 3.14.0. When a server responds with a cross-origin redirect, the middleware incorrectly computes and sends a digest authentication response to the redirect destination, exposing the auth digest to the third-party domain. No public exploit has been identified at time of analysis, but exploitation is plausible wherever an open redirect exists on the origin server.
Unauthenticated cross-site scripting in the WP Google Review Slider WordPress plugin (versions up to and including 18.0) allows a remote, unauthenticated attacker to inject arbitrary JavaScript that executes in the browser of any user who interacts with the affected page. Reported by Patchstack and tracked as EUVD-2026-36930, the vulnerability stems from improper input sanitization in a publicly accessible plugin component. No public exploit code or CISA KEV listing has been identified at the time of analysis, placing this in the medium-priority tier despite the unauthenticated attack vector.
Broken Access Control in the bunny.net WordPress plugin (versions ≤ 2.3.6) enables subscriber-level authenticated users to invoke functionality restricted to higher-privileged roles, such as administrators. The root cause is CWE-862 (Missing Authorization) - the plugin fails to verify whether the authenticated requestor holds sufficient privileges before executing sensitive operations. Reported by Patchstack, this is a medium-severity finding (CVSS 6.3); no public exploit code and no CISA KEV listing have been identified at time of analysis, though the low barrier of a standard subscriber account on any affected WordPress site makes it noteworthy for multi-tenant or membership-based deployments.
NULL pointer dereference in dhcpcd 10.3.0 allows an unauthenticated attacker on the same network segment to crash the DHCP client daemon by sending a crafted packet with unexpected or invalid option tokens. The fault occurs in parse_option() at src/if-options.c:1886, where a NULL return from option lookup is immediately dereferenced as a 'struct dhcp_opt' member without a null check, causing a runtime abort. No public exploit or CISA KEV listing exists, and EPSS sits at the 4th percentile, indicating low but real crash-level risk for any host running this specific dhcpcd version on a shared or adversarially accessible network segment.
Broken access control in the Classified Listing WordPress plugin (versions ≤ 5.3.9) allows subscriber-level authenticated users to perform actions that should be restricted to higher-privileged roles, yielding partial confidentiality, integrity, and availability impact. Reported by Patchstack and tracked under ENISA EUVD-2026-36819, the flaw stems from missing authorization checks (CWE-862) within plugin functionality accessible to the lowest default WordPress user role. No public exploit identified at time of analysis, and this vulnerability has not been added to the CISA KEV catalog.
Insecure Direct Object References (IDOR) in the KiviCare WordPress clinic management plugin through version 4.2.1 allows any authenticated subscriber to bypass object-level authorization and access or modify records belonging to other users. Because WordPress subscriber is the default role for self-registered users, this effectively exposes sensitive healthcare data - including patient records, appointments, and prescriptions - to any registered site user who can enumerate or guess object identifiers. No public exploit has been identified at time of analysis, and this vulnerability has not been listed in the CISA KEV catalog.
Algorithm-confusion in Symfony's Mailomat webhook parser allows an attacker to downgrade the HMAC primitive used for signature verification, bypassing webhook authentication. Symfony packages symfony/mailomat-mailer and symfony/symfony versions 7.2.0 through 7.4.12 and 8.0.0 through 8.0.12 accept an attacker-controlled algorithm field from the inbound X-MOM-Webhook-Signature request header and pass it directly to PHP's hash_hmac(), enabling an adversary who can exploit cryptographic weaknesses in weaker HMAC primitives (e.g., HMAC-MD4 existential forgery) to inject fraudulent webhook payloads. No public exploit has been identified at time of analysis, and this CVE is not listed in CISA KEV.
Cross-site scripting in DOMPurify ≤ 3.4.5 allows attackers to preserve executable markup through the library's IN_PLACE sanitization path by exploiting JavaScript's per-realm constructor architecture. When `DOMPurify.sanitize(node, { IN_PLACE: true })` receives a DOM node constructed in a different same-origin realm (iframe, popup, `<iframe srcdoc>`), the internal security checks `_isClobbered`, `_sanitizeShadowDOM`, and `_sanitizeAttachedShadowRoots` each perform realm-bound `instanceof` comparisons that silently return false for foreign-realm objects, causing the library to skip DOM-clobbering protection, template-content recursion, and shadow-root sanitization. Three working proof-of-concept scripts demonstrating form-attribute bypass, template-content bypass, and shadow-DOM bypass have been published by the advisory authors; no active exploitation or CISA KEV listing has been identified at time of analysis.
Reflected XSS in Slim PHP framework (versions 4.4.0 through 4.15.1) allows attackers to inject arbitrary HTML and JavaScript into HTML error pages when application code passes request-derived data into HttpException::setTitle() or setDescription(). The payload executes in a victim's browser upon rendering the crafted error page, and critically this occurs even when displayErrorDetails is set to false, since the unescaped values are rendered on a separate code path. No public exploit code or CISA KEV listing has been identified; exploitation is scoped to applications that explicitly feed untrusted input into these specific exception setter methods.
Cross-site scripting in DOMPurify ≤ 3.4.5 allows attacker-controlled event handlers, javascript: URIs, and template syntax to survive sanitization when the IN_PLACE: true API is used with an HTMLFormElement root. Two interacting bugs create the bypass: _forceRemove silently no-ops on detached (parent-less) nodes per WebIDL spec, and _sanitizeAttributes unconditionally early-returns on clobbered nodes under the now-broken assumption that _sanitizeElements already removed them. A publicly available working PoC has been verified against Chromium 148.0.7778.96 and DOMPurify 3.4.5 including the HEAD commit 89da34e, which addressed a related shadow-root traversal issue but left this main-pipeline path unpatched. No KEV listing is present at time of analysis.
Reflected XSS in Valhalla's JSONP endpoint allows unauthenticated remote attackers to inject and execute arbitrary JavaScript in a victim's browser by crafting a malicious URL containing payload in the callback parameter. All versions through 3.6.3 are affected, and the CVSS scope change (S:C) reflects that execution occurs in the serving origin's context rather than a sandboxed one, enabling session theft and unauthorized actions on authenticated victims. No patch was available at time of publication, and no public exploit code has been identified at time of analysis.
Cross-site scripting in PublicCMS V5.202506.d allows unauthenticated network-accessible attackers to inject malicious scripts via the site configuration management module, which execute in the browser of any user who subsequently views the affected page. The CVSS scope change (S:C) indicates injected code escapes the vulnerable component's security context, making administrator session hijacking the primary realistic impact. A proof-of-concept is publicly available on GitHub Gist per SSVC classification, though EPSS remains very low at 0.15% (4th percentile) and the vulnerability is absent from the CISA Known Exploited Vulnerabilities catalog.
Cross-site scripting in RuoYi 4.8.2 enables script injection via the /system/notice/add endpoint, executing malicious payloads in the browsers of users who subsequently view the injected notice content. The CVSS Scope:Changed designation confirms the impact escapes the originating component's trust boundary, affecting victim sessions across the application. A proof-of-concept is available per SSVC data; however, no CISA KEV listing exists and the EPSS score of 0.15% (4th percentile) reflects negligible observed exploitation probability at time of analysis.
Payment bypass in Best Payments Plugin for WP (versions ≤ 4.6.19) allows unauthenticated remote attackers to circumvent payment verification by manipulating HTTP parameters the plugin incorrectly treats as immutable, enabling completion of purchases without actual payment. Rooted in CWE-472 (External Control of Assumed-Immutable Web Parameter), the flaw directly threatens the financial integrity of any WordPress e-commerce site relying on this plugin for order processing. No public exploit is identified and CVSS AC:H indicates exploitation requires deliberate parameter manipulation during an active payment flow, limiting mass-exploitation risk despite the unauthenticated attack vector.
Stored Cross-Site Scripting in the WP Emmet WordPress plugin (by rewish) versions 0.3.4 and earlier allows an administrator-level user to inject persistent malicious scripts through the plugin interface, which then execute in the browsers of other users who visit affected pages. The CVSS scope-change metric (S:C) confirms the injected payload crosses trust boundaries beyond the attacker's own session, enabling session hijacking, credential theft, or unauthorized actions against victims. No public exploit has been identified at time of analysis, and the vulnerability has not appeared in CISA KEV.
Redirect-policy stripping in @angular/service-worker allows the Angular Service Worker to silently follow HTTP 3xx redirects that client code explicitly prohibited via `redirect: 'error'`, turning the SW into an unintended Confused Deputy proxy. When a public asset route matched by an `assetGroups` pattern issues a same-origin redirect to a session-restricted private endpoint, the SW reconstructs the intercepted Request object without preserving the caller's redirect policy, causing the browser to transparently fetch and return credentialed private data that should have triggered a network error. No public exploit has been identified at time of analysis, but the vulnerability class (same-origin credential leakage via service-worker policy bypass) carries meaningful real-world risk for Angular SPAs with mixed public/private routing.
Request credential and cache policy stripping in @angular/service-worker (versions 19.x through 22.x pre-release) causes the service worker's internal request reconstruction logic to silently discard explicit developer-defined safety parameters, replacing `credentials: 'omit'` with the browser default `credentials: 'same-origin'` and overriding `cache: 'no-store'` with default cache behavior. This results in two distinct failure modes: session cookies and Authorization headers are transmitted to same-origin endpoints that were explicitly designed to receive anonymous requests, and private or sensitive HTTP responses are stored in the browser's Cache Storage under `ngsw:` prefixed keys where they persist after user logout. No public exploit identified at time of analysis and no CISA KEV listing; vendor-released patches are available across all active major branches.
NTLMv2 hash disclosure in the `launch-editor` NPM package (v2.14.0 and earlier) exposes developer credentials on Windows systems when an attacker-controlled UNC path is passed to the package's file-opening HTTP middleware. The attack is achievable by tricking a developer running a local development server such as Vite into visiting an attacker-controlled webpage that issues a cross-origin request to the local `__open-in-editor` endpoint with a crafted `\\attacker-host\share` UNC path, whereupon Windows automatically initiates NTLM authentication without any user prompt, transmitting the victim's NTLMv2 hash to the attacker's SMB server. Publicly available exploit code confirmed via the advisory PoC using Impacket smbserver.py and Responder lowers the barrier significantly; no active exploitation has been confirmed via CISA KEV at time of analysis.
Heap buffer overflow in GPAC MP4Box v2.4 crashes the application when processing a maliciously crafted MP4 file, triggering a DoS condition in the CENC DRM sample handler. The vulnerable code path resides in gf_cenc_set_pssh (isomedia/drm_sample.c), which processes Protection System Specific Header data embedded in MP4 containers. SSVC confirms no active exploitation, no public exploit exists, and the CVSS local-vector/user-interaction requirement significantly constrains real-world attack surface.
Heap buffer overflow in GPAC MP4Box v2.4 crashes the application when parsing a maliciously crafted MP4 file containing an invalid VP codec configuration. The vulnerable function, gf_isom_vp_config_new in isomedia/avc_ext.c, fails to safely handle attacker-controlled input during ISO Base Media File Format parsing, resulting in a Denial of Service condition. No active exploitation has been confirmed by CISA KEV and no public exploit code has been identified at time of analysis, placing this in a low-urgency remediation tier per SSVC signals.
NULL pointer dereference in GPAC MP4Box v2.4 crashes the application when processing a specially crafted MP4 file, delivering a denial of service against any user or automated pipeline invoking the tool. The flaw is isolated to the TrackWriter handling component in filters/mux_isom.c, triggered by malformed MP4 input that causes an unvalidated pointer dereference. No public exploit code has been identified and this CVE does not appear in CISA KEV; SSVC rates exploitation status as none with no automation potential, consistent with a limited, file-delivery-dependent attack surface.
Credential disclosure in Devolutions Remote Desktop Manager versions 2026.2.0 through 2026.2.8 allows a low-privileged attacker to capture stored social login credentials by creating a crafted web entry targeting a provider lookalike domain. The social login autofill feature fails to properly validate the target host against the legitimate OAuth or social identity provider domain, causing stored credentials to be submitted to an attacker-controlled site when the victim user opens the malicious entry. No public exploit code has been identified at time of analysis, and this vulnerability does not appear in the CISA KEV catalog.
Cross-site scripting in Deck9 Input v2.0.1 enables authenticated attackers to inject arbitrary JavaScript or HTML via crafted input payloads that execute within other users' browser sessions. The CVSS scope-changed vector (S:C, PR:L, UI:R) confirms the impact crosses user boundaries - a single low-privileged attacker can affect multiple victims - though account access and victim interaction are prerequisites. EPSS at 0.15% (4th percentile) and SSVC Exploitation: none indicate no current active exploitation; no CISA KEV listing is present.
Heap buffer overflow in LibreOffice Calc's formula compiler allows an attacker to trigger an out-of-bounds write by crafting a spreadsheet containing a formula with extreme nesting depth composed of many consecutive opening tokens. The vulnerability stems from an off-by-one allocation error in the nesting-depth tracking array, causing a single-element write past the buffer's end during file parsing. The CVSS 4.0 vector carries an E:P modifier indicating a proof-of-concept exists; no public exploit identified at time of analysis beyond the POC, and the vulnerability is not listed in CISA KEV.