CVE-2025-27518

6.9 mediumEPSS 0.5%

Medium (6.9). EPSS 0.5% chance of exploitation in the next 30 days.

Cognita is a RAG (Retrieval Augmented Generation) Framework for building modular, open source applications for production by TrueFoundry. An insecure CORS configuration in the Cognita backend server allows arbitrary websites to send cross site requests to the application. This vulnerability is fixed in commit 75079c3d3cf376381489b9a82ee46c69024e1a15.

Severity

CVSS 4.0

6.9 medium

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-11-01)
CWE: CWE-79
Published: 2025-03-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://github.com/truefoundry/cognita/commit/75079c3d3cf376381489b9a82ee46c69024e1a15
https://github.com/truefoundry/cognita/pull/424
https://securitylab.github.com/advisories/GHSL-2024-193_GHSL-2024-194_Cognita/

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