PYSEC-2026-2626 Neo4j Labs MCP Servers: SSRF and Data Modification via read_only Mode Bypass Through CALL Procedures

Summary The readonly mode in mcp-neo4j-cypher versions prior to 0.6.0 can be bypassed using CALL procedures. Details Impact The enforcing of readonly mode in vulnerable versions could be bypassed by certain APOC procedures. Patches v0.6.0 release hardened the checks around the mode. The only way ...

Neo4j Labs MCP Servers: SSRF and Data Modification via read_only Mode Bypass Through CALL Procedures

SummaryThe readonly mode in mcp-neo4j-cypher versions prior to 0.6.0 can be bypassed using CALL procedures. Details ImpactThe enforcing of readonly mode in vulnerable versions could be bypassed by certain APOC procedures. Patchesv0.6.0 release hardened the checks around the mode. The only way to...

Authorization Bypass Through User-Controlled Key

Overview Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key in the shared channel inbound sync handler. An attacker can modify or delete posts belonging to other users by sending crafted synchronization messages that reference arbitrary post IDs i...

Authorization Bypass Through User-Controlled Key

Overview Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key in the shared channel inbound sync handler. An attacker can modify or delete posts belonging to other users by sending crafted synchronization messages that reference arbitrary post IDs i...

CVE-2026-12271 Tutor LMS < 3.9.13 - Subscriber+ Arbitrary Quiz Attempt Modification via IDOR

The Tutor LMS WordPress plugin before 3.9.13 does not verify ownership of the targeted quiz attempt before writing to it, allowing authenticated users with subscriber-level access and above to modify and force-complete other students' quiz attempts, overwriting their recorded marks and pass/fail...

CVE-2026-12271 Tutor LMS < 3.9.13 - Subscriber+ Arbitrary Quiz Attempt Modification via IDOR

The Tutor LMS WordPress plugin before 3.9.13 does not verify ownership of the targeted quiz attempt before writing to it, allowing authenticated users with subscriber-level access and above to modify and force-complete other students' quiz attempts, overwriting their recorded marks and pass/fail...

Improper Authorization

Overview Affected versions of this package are vulnerable to Improper Authorization via the saveSetting function of the API component. An attacker can gain unauthorized access to sensitive information or modify application settings by sending crafted API requests with insufficient authorization...

PT-2026-57921

A vulnerability was detected in tanstack db up to 0.6.8. Affected by this vulnerability is the function select of the file src/query/compiler/select.ts of the component Alias Path Handler. The manipulation results in improperly controlled modification of object prototype attributes. The attack ma...

PT-2026-59569

Summary Type: Authorization bypass enabling workspace metadata + settings tampering. The PATCH /workspaces/workspace id endpoint is gated only by require workspace memberworkspace id default min role="member". Any member can rewrite the workspace's name, description, and the settings JSON blob. T...

PT-2026-59369

Summary A user can modify another user's model even if its visibility is set to Private. The finding resulted from a penetration test for a customer. It is suspected that the root cause of the issue lies within the core of Open WebUI, which is why it is being reported as a security issue here...

PT-2026-59381

Vulnerability Description In standard channels i.e., channels whose channel.type is neither group nor dm, the endpoint POST /api/v1/channels/channel id/messages/message id/update can be accessed with read permission only. When access control is set to None, the authorization check has access...,...

CVE-2026-12271: Undefined Security Weakness

The Tutor LMS WordPress plugin before 3.9.13 does not verify ownership of the targeted quiz attempt before writing to it, allowing authenticated users with subscriber-level access and above to modify and force-complete other students' quiz attempts, overwriting their recorded marks and pass/fail...

Open WebUI is_user_channelmember() Bypass Access

The vulnerability of the isuserchannelmember function in the Open WebUI artificial intelligence-based web interface is related to the lack of restrictions on access to API keys. Exploiting this vulnerability could allow a malicious actor to bypass existing security mechanisms and gain access to...

Open WebUI Session Management

The vulnerability in the Open WebUI artificial intelligence-based web interface is related to improper session management. Exploiting this vulnerability can allow a malicious actor to gain read, modify, and delete access to data...

PT-2026-59407

Summary An IDOR vulnerability exists in the Channels feature of Open WebUI, allowing any channel member to modify messages sent by other members including administrators within the same channel. This vulnerability affects the latest version v0.8.12 of Open WebUI. Details In the update message by ...

PT-2026-59538

Summary The gateway's /api/approval/allow-list endpoint permits unauthenticated modification of the tool approval allowlist when no auth token is configured the default. By adding dangerous tool names e.g., shell exec, file write to the allowlist, an attacker can cause the ExecApprovalManager to...

ROS-20260713-73-0047

The vulnerability in GitPython is related to the implementation or modification of arguments. Exploiting this vulnerability allows an attacker to execute arbitrary commands...

PT-2026-59250

Summary The SQLite databases are created at predictable static paths in /tmp. Any user can therefore create a symlink at these paths in /tmp pointing to arbitrary files. The monitoring scripts then follows these symlinks and then creates their database at the symlink target. This becomes really...

PT-2026-59285

The mem0 1.0.0 server lacks authentication and authorization controls for its memory management API endpoints. Critical functions such as updating memory records PUT /memories/memory id are exposed without any verification of the requester's identity or permissions. A remote attacker can exploit...

CVE-2026-15479

A vulnerability was found in H3C NX15 V100R017. Affected by this vulnerability is the function changepasswd of the file /api/login/modify of the component Administrator Password Modification Endpoint. The manipulation of the argument newPass results in weak password recovery. The attack may be...