CVE-2026-8754mediumCWE-22

CVE-2026-8754: falha de média gravidade em AstrBotDevs AstrBot

AstrBotDevs AstrBot File Upload chat.py post_file path traversal

Publicada em · Atualizada em

Seguir esta CVE+ Monitorar AstrBot+ Monitorar astrbot

Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.

33Vexday Risk Score

Sem sinal de exploração. Ela tem prova de conceito pública.

ssvc Attendcvss 5.3epss 0.4%
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 path traversal. It is possible to launch the attack remotely. The exploit is now public and may be used. Upgrading to version 4.23.6 is recommended to address this issue. The patch is identified as aaec41e5054569ceaa1113593a34da7568e2d211. You should upgrade the affected component.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Produtos afetados
AstrBotDevs · AstrBot
⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
CVEs relacionadas — AstrBotDevs AstrBot

No mesmo produto, das mais perigosas para as menos.

CVE-2026-6118MEDIUMAstrBotDevs AstrBot MCP Endpoint tools.py add_mcp_server command injectionEPSS 2.5%CVE-2025-48957HIGHAstrBot Has Path Traversal Vulnerability in /api/chat/get_fileEPSS 0.8%CVE-2026-16076MEDIUMAstrBotDevs AstrBot API open_api.py OpenApiRoute.chat_send authentication spoofingEPSS 0.5%CVE-2026-17530MEDIUMAstrBotDevs AstrBot Subagent astr_agent_tool_exec.py _build_handoff_toolset authorizationEPSS 0.4%CVE-2026-17529MEDIUMAstrBotDevs AstrBot astr_main_agent.py authorizationEPSS 0.4%CVE-2026-16075MEDIUMAstrBotDevs AstrBot session-listing Endpoint open_api.py OpenApiRoute.get_chat_sessions authorizationEPSS 0.4%