Vulnerability in Run-llama Run-llama/llama_index

CVE-2025-6211

A vulnerability in the DocugamiReader class of the run-llama/llama_index repository, up to version 0.12.28, involves the use of MD5 hashing to generate IDs for document chunks. This approach leads to hash collisions when structurally disti…

EPSS: 0.003 (53.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-6211?
CVE-2025-6211 is a medium-severity vulnerability in Run-llama Run-llama/llama_index, classified under Expected Behavior Violation. CVSS score: 6.5/10. Published 2025-07-10.
How severe is CVE-2025-6211?
Medium severity. CVSS v3 base score is 6.5 out of 10.