Path Traversal in Astrbotdevs Astrbot
CVE-2026-8754
A vulnerability was detected in AstrBotDevs AstrBot up to 4.23.5. Impacted is the function post_file of the file astrbot/dashboard/routes/chat.py of the component File Upload Handler. The manipulation of the argument filename results in pa…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.000 (8.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Astrbotdevs Astrbot — versions 4.23.0, 4.23.1, 4.23.2
Weakness classification (CWE)
References
- cna@vuldb.com (exploit)
- cna@vuldb.com (product)
- cna@vuldb.com (patch)
- cna@vuldb.com (patch)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
Frequently asked questions
- What is CVE-2026-8754?
- CVE-2026-8754 is a medium-severity vulnerability in Astrbotdevs Astrbot, classified under Path Traversal. CVSS score: 6.3/10. Published 2026-05-17.
- How severe is CVE-2026-8754?
- Medium severity. CVSS v3 base score is 6.3 out of 10.