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CVE-2025-32436— AutoGPT has a DoS vulnerability in AddAudioToVideoBlock

AI Predicted 7.5 Difficulty: Easy EPSS 0.38% · P31

Affected Version Matrix 1

VendorProductVersion RangeStatus
Significant-GravitasAutoGPT< 0.6.63affected
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I. Basic Information for CVE-2025-32436

Vulnerability Information
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Vulnerability Title
AutoGPT has a DoS vulnerability in AddAudioToVideoBlock
Source: CVE Program / CVE List V5
Vulnerability Description
AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Prior to 0.6.63, `AddAudioToVideoBlock` will download and store the video and audio in a temporary directory without deleting before all noded are done. `StepThroughItemsBlock` can be used to iterate `MediaDurationBlock` multiple times. `StepThroughItemsBlock` does not limit the number of loops. In addition, `AddAudioToVideoBlock` does not limit the amount of disk space consumed in the current working directory and does not delete the video after outputing the result. When a malicious user chooses to screen shot many web pages, the disk space will eventually run out, causing a DoS. Version 0.6.63 patches the issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L
Source: CVE Program / CVE List V5
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
Significant-Gravitas AutoGPT 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Significant-Gravitas AutoGPT是Significant-Gravitas的人工智能软件。 Significant-Gravitas AutoGPT 0.6.63之前版本存在资源管理错误漏洞，该漏洞源于AddAudioToVideoBlock下载存储视频和音频后未删除临时文件且未限制磁盘空间消耗，同时StepThroughItemsBlock未限制循环次数，可能导致恶意用户通过截图大量网页耗尽磁盘空间，造成拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
Significant-GravitasAutoGPT < 0.6.63 -

II. Public POCs for CVE-2025-32436

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III. Intelligence Information for CVE-2025-32436

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Vendor Advisories for CVE-2025-32436 (1)

Same Patch Batch · Significant-Gravitas · 2026-06-18 · 6 CVEs total

CVE-2026-552378.8 HIGHAutoGPT SignUp Page has DOM-Based XSS and Open Redirect
CVE-2025-32437AutoGPT has a DoS vulnerability in MediaDurationBlock
CVE-2025-32422AutoGPT has a DoS vulnerability in FileStoreBlock with StepThroughItemsBlock
CVE-2025-32392AutoGPT has a DoS vulnerability in LoopVideoBlock
CVE-2025-32424AutoGPT has a DoS vulnerability in ScreenshotWebPageBlock

IV. Related Vulnerabilities

Same product: AutoGPT
Same vendor: Significant-Gravitas
Same weakness: CWE-400

V. Comments for CVE-2025-32436

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