Monthly
Unauthenticated remote code execution in InternLM LMDeploy (versions 0.9.2 through 0.15.x) allows a remote attacker to execute arbitrary code inside an inference engine process when disaggregated (P2P) serving is enabled. The disaggregation peer-connector deserializes attacker-influenced ZMQ messages with Python pickle before any type validation, and the /distserve/p2p_initialize and /distserve/p2p_connect endpoints require no authentication in the default configuration (api_keys=None). Reported by VulnCheck with a vendor advisory and a public patch; no public exploit or CISA KEV listing identified at time of analysis, though the code path and fix are publicly documented on GitHub.
Operating-system command execution in the Splunk MCP Server app (all versions below 1.2.1) lets a user already holding the Splunk 'admin' role run arbitrary commands on the underlying host by abusing unsafe deserialization in the credential-management component. Because the app trusts stored data and deserializes it without verifying the object type, a privileged Splunk user can escalate from application-level administration to full host compromise. No public exploit identified at time of analysis, and it is not listed in CISA KEV; a vendor patch is available.
Arbitrary code execution in Splunk AI Toolkit below 6.0.0 is achievable by any user holding the Splunk 'power' role, through loading a crafted model file that embeds malicious pickle payloads inside sparse matrix data. The toolkit's model codec deserializes this data without sanitizing or restricting the embedded pickle content, granting the attacker code execution as the Splunk server process. No public exploit or CISA KEV listing has been identified at time of analysis, but the RCE impact with a low-privilege network vector makes this a high-priority patch target for any Splunk deployment running the AI or Machine Learning Toolkit.
Remote code execution on the Wazuh cluster master node is achievable by any attacker who controls a cluster worker node, exploiting unsafe Python builtin resolution in the distributed API merge path. Affected versions span 4.0.0 through 4.14.5 and 5.0.0-beta1; the vulnerable code in framework/wazuh/core/results.py called getattr(builtins, type_) with attacker-supplied strings from worker JSON responses, enabling exec or eval injection. No public exploit code has been identified at time of analysis and the vulnerability is not listed in CISA KEV, but the attack primitive is mechanically trivial once a worker node is controlled, with the payload executing as root on the master.
Elevation of privilege via deserialization of untrusted data affects Dell Command Update (DCU) versions prior to 5.7.1 on local systems. A low-privileged local attacker can exploit unsafe deserialization to execute arbitrary code at a higher privilege level, potentially gaining full system control. No public exploit code or active exploitation has been identified at time of analysis, but the high CVSS score and straightforward attack complexity make this a meaningful patching priority for enterprise fleets.
Elevation of privilege in Dell Command Update (DCU) versions prior to 5.7.1 enables a low-privileged local attacker to fully compromise system confidentiality, integrity, and availability through unsafe deserialization of attacker-controlled data. The root cause is CWE-502 (Deserialization of Untrusted Data), a class of vulnerability where malicious serialized objects can trigger unintended code paths during deserialization, resulting in privilege escalation on Dell client endpoints. Dell has released version 5.7.1 as a fix per advisory DSA-2026-309; no public exploit or active exploitation has been identified at time of analysis.
Unauthenticated PHP Object Injection in the WordPress 'Kalles Addons' plugin (by the4) through version 1.0.6 lets remote attackers inject arbitrary serialized PHP objects, potentially escalating to code execution, data theft, or site takeover if a suitable gadget chain is present. The CVSS 9.8 (AV:N/AC:L/PR:N/UI:N) reflects network-reachable, no-authentication, low-complexity exploitation with full confidentiality, integrity, and availability impact. Disclosed via Patchstack; no public exploit identified at time of analysis and the flaw is not listed in CISA KEV.
Unauthenticated PHP object injection in the WP Desk Flexible Subscriptions WordPress plugin (versions <= 1.8.1) lets remote attackers submit crafted serialized data that the plugin deserializes, enabling exploitation of PHP object magic methods. Reported by Patchstack and rated CVSS 9.8, the flaw can escalate to remote code execution, data theft, or site takeover when a suitable POP gadget chain is present in the plugin, WordPress core, or another installed extension. There is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Unsafe Java deserialization in SPLWare esProc through version 20260507 exposes a network-accessible socket endpoint to remote, unauthenticated object injection. The vulnerable class `ObjectInputStream.readUnshared` in `SocketData.java` processes attacker-controlled serialized data without validation, enabling arbitrary object graph instantiation. No public exploit or CISA KEV listing is confirmed at time of analysis, but the unauthenticated network vector and absence of complexity barriers make this a credible remote attack surface requiring prompt patching.
Full system takeover via Oracle Outside In Technology 8.5.8 is achievable by a local attacker exploiting a flaw in the PDF Export SDK component, requiring no application-level privileges but depending on human interaction from another user on the same infrastructure. The attack vector is strictly local (AV:L), confining risk to hosts where the SDK executes, yet successful exploitation yields complete confidentiality, integrity, and availability compromise of the affected process and host. No public exploit code or CISA KEV listing has been identified at time of analysis; Oracle addressed the issue in the August 2026 Critical Patch Update.
Unauthenticated remote code execution in InternLM LMDeploy (versions 0.9.2 through 0.15.x) allows a remote attacker to execute arbitrary code inside an inference engine process when disaggregated (P2P) serving is enabled. The disaggregation peer-connector deserializes attacker-influenced ZMQ messages with Python pickle before any type validation, and the /distserve/p2p_initialize and /distserve/p2p_connect endpoints require no authentication in the default configuration (api_keys=None). Reported by VulnCheck with a vendor advisory and a public patch; no public exploit or CISA KEV listing identified at time of analysis, though the code path and fix are publicly documented on GitHub.
Operating-system command execution in the Splunk MCP Server app (all versions below 1.2.1) lets a user already holding the Splunk 'admin' role run arbitrary commands on the underlying host by abusing unsafe deserialization in the credential-management component. Because the app trusts stored data and deserializes it without verifying the object type, a privileged Splunk user can escalate from application-level administration to full host compromise. No public exploit identified at time of analysis, and it is not listed in CISA KEV; a vendor patch is available.
Arbitrary code execution in Splunk AI Toolkit below 6.0.0 is achievable by any user holding the Splunk 'power' role, through loading a crafted model file that embeds malicious pickle payloads inside sparse matrix data. The toolkit's model codec deserializes this data without sanitizing or restricting the embedded pickle content, granting the attacker code execution as the Splunk server process. No public exploit or CISA KEV listing has been identified at time of analysis, but the RCE impact with a low-privilege network vector makes this a high-priority patch target for any Splunk deployment running the AI or Machine Learning Toolkit.
Remote code execution on the Wazuh cluster master node is achievable by any attacker who controls a cluster worker node, exploiting unsafe Python builtin resolution in the distributed API merge path. Affected versions span 4.0.0 through 4.14.5 and 5.0.0-beta1; the vulnerable code in framework/wazuh/core/results.py called getattr(builtins, type_) with attacker-supplied strings from worker JSON responses, enabling exec or eval injection. No public exploit code has been identified at time of analysis and the vulnerability is not listed in CISA KEV, but the attack primitive is mechanically trivial once a worker node is controlled, with the payload executing as root on the master.
Elevation of privilege via deserialization of untrusted data affects Dell Command Update (DCU) versions prior to 5.7.1 on local systems. A low-privileged local attacker can exploit unsafe deserialization to execute arbitrary code at a higher privilege level, potentially gaining full system control. No public exploit code or active exploitation has been identified at time of analysis, but the high CVSS score and straightforward attack complexity make this a meaningful patching priority for enterprise fleets.
Elevation of privilege in Dell Command Update (DCU) versions prior to 5.7.1 enables a low-privileged local attacker to fully compromise system confidentiality, integrity, and availability through unsafe deserialization of attacker-controlled data. The root cause is CWE-502 (Deserialization of Untrusted Data), a class of vulnerability where malicious serialized objects can trigger unintended code paths during deserialization, resulting in privilege escalation on Dell client endpoints. Dell has released version 5.7.1 as a fix per advisory DSA-2026-309; no public exploit or active exploitation has been identified at time of analysis.
Unauthenticated PHP Object Injection in the WordPress 'Kalles Addons' plugin (by the4) through version 1.0.6 lets remote attackers inject arbitrary serialized PHP objects, potentially escalating to code execution, data theft, or site takeover if a suitable gadget chain is present. The CVSS 9.8 (AV:N/AC:L/PR:N/UI:N) reflects network-reachable, no-authentication, low-complexity exploitation with full confidentiality, integrity, and availability impact. Disclosed via Patchstack; no public exploit identified at time of analysis and the flaw is not listed in CISA KEV.
Unauthenticated PHP object injection in the WP Desk Flexible Subscriptions WordPress plugin (versions <= 1.8.1) lets remote attackers submit crafted serialized data that the plugin deserializes, enabling exploitation of PHP object magic methods. Reported by Patchstack and rated CVSS 9.8, the flaw can escalate to remote code execution, data theft, or site takeover when a suitable POP gadget chain is present in the plugin, WordPress core, or another installed extension. There is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Unsafe Java deserialization in SPLWare esProc through version 20260507 exposes a network-accessible socket endpoint to remote, unauthenticated object injection. The vulnerable class `ObjectInputStream.readUnshared` in `SocketData.java` processes attacker-controlled serialized data without validation, enabling arbitrary object graph instantiation. No public exploit or CISA KEV listing is confirmed at time of analysis, but the unauthenticated network vector and absence of complexity barriers make this a credible remote attack surface requiring prompt patching.
Full system takeover via Oracle Outside In Technology 8.5.8 is achievable by a local attacker exploiting a flaw in the PDF Export SDK component, requiring no application-level privileges but depending on human interaction from another user on the same infrastructure. The attack vector is strictly local (AV:L), confining risk to hosts where the SDK executes, yet successful exploitation yields complete confidentiality, integrity, and availability compromise of the affected process and host. No public exploit code or CISA KEV listing has been identified at time of analysis; Oracle addressed the issue in the August 2026 Critical Patch Update.