What’s Vulnerable › Vulnerabilities

CVE-2026-4276: LibreChat RAG API, version 0.7.0, contains a log-injection vulnerability that allows attackers to forge log entries.

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-03-16 · updated 2026-06-17
• Weakness: CWE-94

Description

LibreChat RAG API, version 0.7.0, contains a log-injection vulnerability that allows attackers to forge log entries.

Affected products

• danny-avila LibreChat: 0.7.0

References

• https://kb.cert.org/vuls/id/624941
• https://www.kb.cert.org/vuls/id/624941

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