PT-2026-48737 · Openclaw · Openclaw

Keensecuritylab + 1 · CVE-2026-53807 · Published 2026-06-11 · Updated 2026-07-02

Positive Technologies (AI Summary)

CVSS v4.0

8.8

High

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.5.6

Description An authorization bypass exists in Telegram interactive callbacks. Authenticated users can bypass the commands.allowFrom validation by invoking affected callbacks to mark themselves as authorized senders before allowlist checks are applied. This allows the execution of command behavior that ignores configured Telegram sender restrictions.

Recommendations Update to version 2026.5.6.

Exploit

Fix

Incorrect Authorization

Weakness Enumeration

CWE-863

Related Identifiers

CVE-2026-53807

GHSA-W5WW-7CHG-MXCQ

Affected Products

Openclaw

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53807.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-53807 · Security Note
• https://osv.dev/vulnerability/CVE-2026-53807 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-w5ww-7chg-mxcq · Vendor Advisory
• https://github.com/openclaw/openclaw · Note
• https://github.com/openclaw/openclaw/security/advisories/GHSA-w5ww-7chg-mxcq · Patch, Vendor Advisory
• https://vulncheck.com/advisories/openclaw-authorization-bypass-in-telegram-interactive-callbacks-via-commands-allowfrom · Note
• https://t.me/cveNotify/167225 · Telegram Post