RCE in Defog Introspect
CVE-2025-5151
A vulnerability classified as critical has been found in defog-ai introspect up to 0.1.4. This affects the function execute_analysis_code_safely of the file introspect/backend/tools/analysis_tools.py. The manipulation of the argument code leads to code injection. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The patch is named 502. It is recommended to apply a patch to fix this issue. The code maintainer explains, that "[they] have added some workarounds to address this in #502, but will not be implementing a full fix. This is because this repo is meant to be run in a docker environment, which will significantly mitigate potential security risks. Having said that, we have added a SECURITY section in our README to make this clearer to users."
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (21.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 21.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
- Defog Introspect
- Defog-Ai Introspect — versions 0.1.0, 0.1.1, 0.1.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- github.com/defog-ai/introspect/issues/495 (issue-tracking, Exploit, Patch, Issue Tracking)
- github.com/defog-ai/introspect/issues/495 (issue-tracking, Exploit, Patch, Issue Tracking)
- github.com/defog-ai/introspect/issues/495 (issue-tracking, Exploit, Patch, exploit, Issue Tracking)
- github.com/defog-ai/introspect/pull/502 (issue-tracking, patch, Broken Link)
Frequently asked questions
- What is CVE-2025-5151?
- CVE-2025-5151 is a medium-severity vulnerability in Defog Introspect, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 5.3/10. Published 2025-05-25.
- How severe is CVE-2025-5151?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2025-5151 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.