CVE-2026-26006: falha de média gravidade em Significant-Gravitas AutoGPT
Redos (Regular Expression Denial of Service) at Code Extraction Block in significant-gravitas/autogpt
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 6.5epss 0.5%
AutoGPT is a platform that allows users to create, deploy, and manage continuous artificial intelligence agents that automate complex workflows. The autogpt before 0.6.32 is vulnerable to Regular Expression Denial of Service due to the use of regex at Code Extraction Block. The two Regex are used containing the corresponding dangerous patterns \s+[\s\S]*? and \s+(.*?). They share a common characteristic — the combination of two adjacent quantifiers that can match the same space character (\s). As a result, an attacker can supply a long sequence of space characters to trigger excessive regex backtracking, potentially leading to a Denial of Service (DoS). This vulnerability is fixed in 0.6.32.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
Significant-Gravitas · AutoGPTCVEs relacionadas — Significant-Gravitas AutoGPT
No mesmo produto, das mais perigosas para as menos.
CVE-2026-24780HIGHAutoGPT is Vulnerable to RCE via Disabled Block ExecutionEPSS 1.3%CVE-2025-22603HIGHAutoGPT SSRF vulnerabilityEPSS 0.6%CVE-2026-26020CRITICALAutoGPT Affected by Remote Code Execution via Dynamic Module Import in Block Loading (__import__)EPSS 0.6%CVE-2025-53944HIGHAutoGPT Platform Exposes Graph Execution Results via Authorization GapEPSS 0.5%CVE-2025-31490HIGHAutoGPT allows SSRF due to DNS Rebinding in requests wrapperEPSS 0.5%CVE-2025-31491HIGHAutoGPT allows leakage of cross-domain cookies and protected headers in requests redirectEPSS 0.5%
Referências
https://github.com/Significant-Gravitas/AutoGPT/blob/master/autogpt_platform/backend/backend/blocks/code_extraction_block.py#L106-L109https://github.com/Significant-Gravitas/AutoGPT/blob/master/autogpt_platform/backend/backend/blocks/code_extraction_block.py#L86-L96https://github.com/Significant-Gravitas/AutoGPT/commit/57a06f70883ce6be18738c6ae8bb41085c71e266https://github.com/Significant-Gravitas/AutoGPT/releases/tag/autogpt-platform-beta-v0.6.32https://github.com/Significant-Gravitas/AutoGPT/security/advisories/GHSA-m2wr-7m3r-p52c