CVE-2026-8754
medium
CVSS v3
6.3
CVSS v4 NEW
2.1
VIR risk
6.3
Description
AstrBot: File upload vulnerability in the function post_file of the file astrbot/dashboard/routes/chat.py
Predictions
Exploit likelihood
73%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- https://gist.github.com/YLChen-007/054415c2b63e58813328bc879a90c504
- https://github.com/AstrBotDevs/AstrBot/
- https://github.com/AstrBotDevs/AstrBot/commit/aaec41e5054569ceaa1113593a34da7568e2d211
- https://github.com/AstrBotDevs/AstrBot/releases/tag/v4.23.6
- https://vuldb.com/submit/811172
- https://vuldb.com/vuln/364381
- https://vuldb.com/vuln/364381/cti
- https://nvd.nist.gov/vuln/detail/CVE-2026-8754
- https://github.com/AstrBotDevs/AstrBot
- https://github.com/advisories/GHSA-f63h-wc26-pmvc
CWEs
CWE-22
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.