medium6.3
CVE-2026-6587
A security flaw has been discovered in vibrantlabsai RAGAS up to 0.4.3.
Impact
A security flaw has been discovered in vibrantlabsai RAGAS up to 0.4.3. The affected element is the function _try_process_local_file/_try_process_url of the file src/ragas/metrics/collections/multi_modal_faithfulness/util.py of the component Collections Module. Performing a manipulation of the argument retrieved_contexts results in server-side request forgery. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. The security patch for CVE-2025-45691 was applied to a different module only. The vendor was contacted early about this disclosure but did not respond in any way.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pip | ragas | >= 0.2.3, <= 0.4.3 | none recorded |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-95ww-475f-pr4f
- https://nvd.nist.gov/vuln/detail/CVE-2026-6587
- https://adithyanak.com/ragas-v0214-arbitrary-file-read-vulnerability
- https://vuldb.com/submit/791088
- https://vuldb.com/vuln/358222
- https://vuldb.com/vuln/358222/cti
- https://access.redhat.com/security/cve/CVE-2026-6587
- https://bugzilla.redhat.com/show_bug.cgi?id=2459576
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-6587.json