CVE Vulnerability Catalog

Mistral Vibe before 2.25.4 contains a command permission gate bypass vulnerability that allows attackers to execute arbitrary commands by hiding a command substitution inside a single-quoted variable value that tree-sitter-bash static parsing cannot detect. Attackers can craft input such as embedding a command substitution within a single-quoted variable and re-expanding it with the ${var@P} prompt-transform operator so bash's promptvars feature executes the hidden command at runtime while only the trailing allowlisted command is classified, resulting in silent arbitrary command execution with the privileges of the agent's terminal session.

Mistral Vibe before 2.25.5 contains a permission validation bypass vulnerability that allows attackers to execute unauthorized commands by exploiting a parsing discrepancy between tree-sitter-bash and bash in handling backslash-newline line continuations in the _extract_commands() function of bash.py. Attackers can craft a command string where tree-sitter-bash extracts only an allowlisted prefix such as cd while bash joins the line continuation into a materially different and hidden command such as a curl request, causing resolve_permission to grant ALWAYS permission while bash executes unauthorized arbitrary commands.

Untrusted pointer dereference in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to elevate privileges locally.

Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Microsoft PostScript Printer Driver allows an authorized attacker to execute code over a network.

Out-of-bounds read in Windows Kernel allows an unauthorized attacker to deny service over a network.

Use after free in Windows Update Delivery Optimization allows an authorized attacker to elevate privileges locally.

Use after free in Software Protection Platform (SPP) allows an authorized attacker to elevate privileges locally.

Improper resolution of path equivalence in Windows SmartScreen allows an unauthorized attacker to bypass a security feature over a network.

Exposure of sensitive system information to an unauthorized control sphere in Windows Kernel allows an authorized attacker to disclose information locally.

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.

Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

Out-of-bounds write in Microsoft Windows PDF allows an unauthorized attacker to execute code over a network.

Integer overflow or wraparound in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to elevate privileges locally.

Untrusted search path in .NET Framework allows an authorized attacker to bypass a security feature locally.

Time-of-check time-of-use (TOCTOU) race condition in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.

A use-after-free vulnerability in the Windows Search component allows an authorized attacker to elevate privileges locally.

An improper link resolution before file access ('link following') vulnerability in the Windows Backup Engine allows an authorized attacker to elevate privileges locally.