Arbitrary Argument Injection

Overview GitPython is a python library used to interact with Git repositories Affected versions of this package are vulnerable to Arbitrary Argument Injection via the fromtree, reset, or mergetree process. An attacker can overwrite or destroy arbitrary files with a valid git-index blob by injecti...

CVE-2026-71212

xidown a yt-dlp/ffmpeg GUI wrapper builds its yt-dlp command-line invocation xidown/core/scanner.py and downloader.py by appending the user-provided or scanned URL as a bare trailing positional argument, with no '--' end-of-options marker and no scheme validation anywhere in the codebase...

Incomplete List of Disallowed Inputs

Overview RestrictedPython is a RestrictedPython is a defined subset of the Python language which allows to provide a program input into a trusted environment. Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs via the checkfunctionargumentnames process. An...

DEBIAN-CVE-2026-55830

RestrictedPython is a tool that helps to define a subset of the Python language which allows to provide a program input into a trusted environment. Prior to 8.3, checkfunctionargumentnames rejected protected guard hook names for regular, variadic, and keyword-only arguments but omitted...

CVE-2026-55830 RestrictedPython guard hooks can be shadowed via positional-only arguments

RestrictedPython is a tool that helps to define a subset of the Python language which allows to provide a program input into a trusted environment. Prior to 8.3, checkfunctionargumentnames rejected protected guard hook names for regular, variadic, and keyword-only arguments but omitted...

CVE-2026-55830 RestrictedPython guard hooks can be shadowed via positional-only arguments

RestrictedPython is a tool that helps to define a subset of the Python language which allows to provide a program input into a trusted environment. Prior to 8.3, checkfunctionargumentnames rejected protected guard hook names for regular, variadic, and keyword-only arguments but omitted...

CVE-2026-55830 RestrictedPython guard hooks can be shadowed via positional-only arguments

RestrictedPython is a tool that helps to define a subset of the Python language which allows to provide a program input into a trusted environment. Prior to 8.3, checkfunctionargumentnames rejected protected guard hook names for regular, variadic, and keyword-only arguments but omitted...

CVE-2026-55830

Vulnerability summary (CVE-2026-55830) : In RestrictedPython, prior to version 8.3, check_function_argument_names() failed to reject protected guard hook names for positional-only arguments, enabling a local parameter to shadow special names such as getattr , getitem , write , or print . This cou...

CVE-2026-55830

RestrictedPython is a tool that helps to define a subset of the Python language which allows to provide a program input into a trusted environment. Prior to 8.3, checkfunctionargumentnames rejected protected guard hook names for regular, variadic, and keyword-only arguments but omitted...

CVE-2026-55830: Incomplete List of Disallowed Inputs

RestrictedPython is a tool that helps to define a subset of the Python language which allows to provide a program input into a trusted environment. Prior to 8.3, checkfunctionargumentnames rejected protected guard hook names for regular, variadic, and keyword-only arguments but omitted...

GHSA-27PQ-2PH8-8X25 Duplicate Advisory: Shell positional parameters could weaken strict inline-eval checks

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-5cj2-3jr2-5h77. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.2 contains an inline-eval bypass vulnerability allowing authenticated operators to weaken stri...

Duplicate Advisory: Shell positional parameters could weaken strict inline-eval checks

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-5cj2-3jr2-5h77. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.2 contains an inline-eval bypass vulnerability allowing authenticated operators to weaken stri...

CVE-2026-53855

OpenClaw prior to 2026.4.2 is vulnerable to an inline-eval bypass through shell positional parameters, allowing authenticated operators to weaken strict allowlist checks. Attackers can combine allowlisted tools with shell positional arguments to inject inline-eval content into shell carriers that...

CVE-2026-53855 OpenClaw < 2026.4.2 - Shell Positional Parameters Bypass in Inline-Eval Checks

OpenClaw before 2026.4.2 contains an inline-eval bypass vulnerability allowing authenticated operators to weaken strict allowlist checks via shell positional parameters. Attackers can combine allowlisted tools with shell positional arguments to place inline-eval content in shell carriers outside...

CVE-2026-53855 OpenClaw < 2026.4.2 - Shell Positional Parameters Bypass in Inline-Eval Checks

OpenClaw before 2026.4.2 contains an inline-eval bypass vulnerability allowing authenticated operators to weaken strict allowlist checks via shell positional parameters. Attackers can combine allowlisted tools with shell positional arguments to place inline-eval content in shell carriers outside...

CVE-2026-53855: Incomplete List of Disallowed Inputs

OpenClaw before 2026.4.2 contains an inline-eval bypass vulnerability allowing authenticated operators to weaken strict allowlist checks via shell positional parameters. Attackers can combine allowlisted tools with shell positional arguments to place inline-eval content in shell carriers outside...

BIT-MONGODB-2026-8201 Use-After-Free in MongoDB FLE Query Analysis When Processing Positional Projections on Encrypted Fields

A use-after-free vulnerability exists in MongoDB's Field-Level Encryption FLE query analysis component, affecting client-side uses of mongocryptd and cryptshared. Triggering this vulnerability requires control over the structure of a client's FLE-related query. This issue impacts MongoDB Server’s...

MetaBackdoor: Exploiting Positional Encoding As a Backdoor Attack Surface in LLMs

Backdoor attacks pose a serious security threat to large language models LLMs, which are increasingly deployed as general-purpose assistants in safety- and privacy-critical applications. Existing LLM backdoors rely primarily on content-based triggers, requiring explicit modification of the input...

CVE-2026-8201

A use-after-free vulnerability exists in MongoDB’s Field-Level Encryption (FLE) query analysis component, affecting client-side uses of mongocryptd and crypt_shared. Triggering the issue requires control over the structure of a client’s FLE-related query. Affected MongoDB Server components and ve...

CVE-2026-8201 Use-After-Free in MongoDB FLE Query Analysis When Processing Positional Projections on Encrypted Fields

A use-after-free vulnerability exists in MongoDB's Field-Level Encryption FLE query analysis component, affecting client-side uses of mongocryptd and cryptshared. Triggering this vulnerability requires control over the structure of a client's FLE-related query. This issue impacts MongoDB Server’s...