CVE-2025-32424: CWE-400: Uncontrolled Resource Consumption in Significant-Gravitas AutoGPT
AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Prior to 0.6.63, ScreenshotWebPageBlock will store the captured screenshots in a temporary directory. `StepThroughItemsBlock` can be used to iterate `ScreenshotWebPageBlock` multiple times. `StepThroughItemsBlock` does not limit the number of loops. In addition, `ScreenshotWebPageBlock` does not limit the amount of disk space consumed in the current working directory. 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.
AI Analysis
Technical Summary
AutoGPT versions before 0.6.63 contain an uncontrolled resource consumption vulnerability (CWE-400) where ScreenshotWebPageBlock saves screenshots in a temporary directory without disk space limits, and StepThroughItemsBlock can iterate this block without limiting the number of loops. This allows an attacker to cause disk space exhaustion by repeatedly capturing screenshots of many web pages, resulting in a denial of service condition. The issue is fixed in version 0.6.63.
Potential Impact
An attacker can cause a denial of service by exhausting disk space on the system running AutoGPT through repeated screenshot capture operations. This resource exhaustion can disrupt normal operation of the platform and potentially impact other processes on the host due to lack of available disk space.
Mitigation Recommendations
Upgrade AutoGPT to version 0.6.63 or later, where the vulnerability is patched. No other mitigation is indicated or required as the fix addresses the uncontrolled resource consumption issue.
CVE-2025-32424: CWE-400: Uncontrolled Resource Consumption in Significant-Gravitas AutoGPT
Description
AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Prior to 0.6.63, ScreenshotWebPageBlock will store the captured screenshots in a temporary directory. `StepThroughItemsBlock` can be used to iterate `ScreenshotWebPageBlock` multiple times. `StepThroughItemsBlock` does not limit the number of loops. In addition, `ScreenshotWebPageBlock` does not limit the amount of disk space consumed in the current working directory. 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.
CVSS v4.0
Score 8.7high
Affected software
pkg:github/significant-gravitas/AutoGPTRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
AutoGPT versions before 0.6.63 contain an uncontrolled resource consumption vulnerability (CWE-400) where ScreenshotWebPageBlock saves screenshots in a temporary directory without disk space limits, and StepThroughItemsBlock can iterate this block without limiting the number of loops. This allows an attacker to cause disk space exhaustion by repeatedly capturing screenshots of many web pages, resulting in a denial of service condition. The issue is fixed in version 0.6.63.
Potential Impact
An attacker can cause a denial of service by exhausting disk space on the system running AutoGPT through repeated screenshot capture operations. This resource exhaustion can disrupt normal operation of the platform and potentially impact other processes on the host due to lack of available disk space.
Mitigation Recommendations
Upgrade AutoGPT to version 0.6.63 or later, where the vulnerability is patched. No other mitigation is indicated or required as the fix addresses the uncontrolled resource consumption issue.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GitHub_M
- Date Reserved
- 2025-04-08T10:54:58.367Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a341e7df198dc38c11fcd32
Added to database: 6/18/2026, 4:36:13 PM
Last enriched: 6/18/2026, 4:50:30 PM
Last updated: 6/19/2026, 4:25:29 AM
Views: 10
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