CVE-2026-85694
LaVague 0.2.35 Remote Code Execution via eval extraction
CVSS Score
8.1
EPSS Score
0.0%
EPSS Percentile
0th
LaVague 0.2.35 contains a remote code execution vulnerability in PythonFromMarkdownExtractor.extract_as_object that evaluates untrusted language model output derived from web page content. Attackers can inject malicious Python code through web pages using indirect prompt injection to execute arbitrary code on the operator's host without review.
| CWE | CWE-94 |
| Vendor | lavague-ai |
| Product | lavague |
| Published | Sep 4, 2026 |
| Last Updated | Sep 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
lavague-ai / LaVague
0 ≤ 0.2.35
References
github.com: https://github.com/lavague-ai/LaVague/issues/650 github.com: https://github.com/lavague-ai/LaVague github.com: https://github.com/lavague-ai/LaVague/blob/9024bb83/lavague-core/lavague/core/extractors.py vulncheck.com: https://www.vulncheck.com/advisories/lavague-0.2.35-remote-code-execution-via-eval-extraction
Credits
George Chen