XSS in Infiniflow Ragflow
CVE-2026-58579
RAGFlow before 0.26.3 stores an agent pipeline (DSL) node name without sanitization: the agent update endpoint normalizes the submitted DSL via normalize_dsl, which only performs JSON serialization validation and preserves the node name ve…
Vulnerability class: XSS (Cross-Site Scripting)
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Infiniflow Ragflow — versions 0
Weakness classification (CWE)
References
- disclosure@vulncheck.com (patch)
- disclosure@vulncheck.com (technical-description, exploit)
- disclosure@vulncheck.com (issue-tracking)
- disclosure@vulncheck.com (release-notes)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2026-58579?
- CVE-2026-58579 is a medium-severity vulnerability in Infiniflow Ragflow, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-07-02.
- How severe is CVE-2026-58579?
- Medium severity. CVSS v3 base score is 5.4 out of 10.