CVE-2026-53975

OpenChamber 1.11.7 contains an unauthenticated remote code execution vulnerability that allows remote attackers to execute arbitrary shell commands by sending crafted POST requests to the /api/fs/exec endpoint, which passes commands verbatim to Node.js spawn without any allowlist, blocklist, or...

CVE-2026-53975 OpenChamber 1.11.7 Unauthenticated RCE via /api/fs/exec

OpenChamber 1.11.7 contains an unauthenticated remote code execution vulnerability that allows remote attackers to execute arbitrary shell commands by sending crafted POST requests to the /api/fs/exec endpoint, which passes commands verbatim to Node.js spawn without any allowlist, blocklist, or...

CVE-2026-53975

OpenChamber 1.11.7 is affected by an unauthenticated RCE via POST /api/fs/exec. The endpoint passes commands verbatim to Node.js spawn() without any allowlist or argument validation, enabling remote execution of arbitrary OS commands. The authentication middleware becomes a no-op when UI_PASSWORD...