CVE-2025-1040

Server-Side Template Injection (SSTI) in significant-gravitas/autogpt

AutoGPT versions 0.3.4 and earlier are vulnerable to a Server-Side Template Injection (SSTI) that could lead to Remote Code Execution (RCE). The vulnerability arises from the improper handling of user-supplied format strings in the `AgentOutputBlock` implementation, where malicious input is passed to the Jinja2 templating engine without adequate security measures. Attackers can exploit this flaw to execute arbitrary commands on the host system. The issue is fixed in version 0.4.0.

Affected

significant-gravitas · significant-gravitas/autogpt

CVSS v3.1 NVD

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v3.0 HUNTR

8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

1.75% chance of exploitation in the next 30 days, 77th percentile

Published

2025-03-20

Updated

2025-10-15

Proof-of-concept exploits (1)

• Acczdy/CVE-Vault0★ · 2026-04-10

Security advisories

• significant-gravitas/autogpt/commit/6dba31e0215549604bdcc1aed24e3a1714e75ee2

References

• CVE Record
• NVD entry

Related

• CVE-2022-24112
• CVE-2023-1313
• CVE-2023-32315
• CVE-2025-32432
• CVE-2025-49596
• CVE-2025-64111