Vulnerability in Astrbotdevs Astrbot
CVE-2026-6117
A vulnerability was found in AstrBotDevs AstrBot up to 4.22.1. This issue affects the function install_plugin_upload of the file astrbot/dashboard/routes/plugin.py of the component install-upload Endpoint. The manipulation of the argument File results in sandbox issue. The attack can be executed remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.004 (30.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 30th percentile — 30.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.004 · change: +0.002
Affected products
- Astrbotdevs Astrbot — versions 4.22.0, 4.22.1
Weakness classification (CWE)
References
- vuldb.com/vuln/356977 (technical-description, vdb-entry)
- vuldb.com/vuln/356977/cti (signature, permissions-required)
- vuldb.com/submit/792653 (third-party-advisory)
- github.com/AstrBotDevs/AstrBot/issues/7168 (issue-tracking, exploit)
- github.com/AstrBotDevs/AstrBot/ (product)
Frequently asked questions
- What is CVE-2026-6117?
- CVE-2026-6117 is a medium-severity vulnerability in Astrbotdevs Astrbot, classified under CWE-264. CVSS score: 6.3/10. Published 2026-04-12.
- How severe is CVE-2026-6117?
- Medium severity. CVSS v3 base score is 6.3 out of 10.