SSRF in Infiniflow Ragflow
CVE-2026-121927
A vulnerability has been found in InfiniFlow RAGFlow up to 0.27.3. Affected by this issue is the function _account_get of the file common/data_source/seafile_connector.py of the component Seafile Connector. Such manipulation of the argument seafile_url leads to server-side request forgery. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Infiniflow Ragflow — versions 0.27.0, 0.27.1, 0.27.2
Weakness classification (CWE)
References
- vuldb.com/vuln/431037 (technical-description, vdb-entry)
- vuldb.com/vuln/431037/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-121927 (third-party-advisory)
- vuldb.com/submit/1023351 (third-party-advisory)
Frequently asked questions
- What is CVE-2026-121927?
- CVE-2026-121927 is a medium-severity vulnerability in Infiniflow Ragflow, classified under Server-Side Request Forgery (SSRF). CVSS score: 6.3/10. Published 2026-11-04.
- How severe is CVE-2026-121927?
- Medium severity. CVSS v3 base score is 6.3 out of 10.