Medium severity · published Jul 21, 2024
CVE-2024-6961
XXE in Guardrails AI when consuming RAIL documents
5.9
CVSS
0.4%
EPSS
No
On KEV
Description
RAIL documents are an XML-based format invented by Guardrails AI to enforce formatting checks on LLM outputs. Guardrails users that consume RAIL documents from external sources are vulnerable to XXE, which may cause leakage of internal file data via the SYSTEM entity.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GU
Guardrails · Guardrailsai
before 0.5.0 · source: CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-6961
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-6961
research.jfrog.com
https://research.jfrog.com/vulnerabilities/guardrails-rail-xxe-jfsa-2024-001035519/
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