PT-2026-36535 · Unknown · P 69 Branch Monkey Mcp

Largew · Published 2026-05-01 · Updated 2026-05-01 · CVE-2026-7590

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions eyal-gor p 69 branch monkey mcp versions up to 69bc71874ce40050ef45fde5a435855f18af3373

Description An OS command injection flaw exists in the Preview Endpoint component within the file branch monkey mcp/bridge and local actions/routes/advanced.py. A remote attacker can exploit this by manipulating the dev script argument, allowing for the execution of arbitrary operating system commands.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability. As a temporary workaround, restrict access to the branch monkey mcp/bridge and local actions/routes/advanced.py file or avoid using the dev script argument in the Preview Endpoint.

Exploit

OS Command Injection

Command Injection

Weakness Enumeration

CWE-78

CWE-77

Related Identifiers

CVE-2026-7590

Affected Products

P 69 Branch Monkey Mcp

References · 7

• 🔥 https://github.com/eyal-gor/p_69_branch_monkey_mcp/issues/8 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-7590 · Security Note
• https://github.com/eyal-gor/p_69_branch_monkey_mcp · Note
• https://vuldb.com/vuln/360543 · Note
• https://t.me/CVEtracker/52457 · Telegram Post
• https://vuldb.com/vuln/360543/cti · Note
• https://vuldb.com/submit/804413 · Note