MEDIUMCVSS v3.1 5.4Vulnerability
CVE-2026-129158
ragent 1.1.0 contains a stored cross-site scripting vulnerability that allows authenticated users to inject scripts by uploading SVG knowledge-base documents served inline as image/svg+xml. Attackers can upload a script-bearing SVG via /knowledge-base/{kb-id}/docs/upload so that victims opening /knowledge-base/docs/{docId}/file execute it in the application origin, enabling account takeover.
Properties
- Severity
- MEDIUM
- Nvd fetched at
- 2026-11-14T00:40:25.638091+00:00
- Cvss score
- 5.4
- Cvss severity
- MEDIUM
- Retrieved at
- 2026-11-14T00:50:05+00:00
- Score
- 5.4
- Last source
- NVD
- Cvss version
- 3.1
- Cve id
- CVE-2026-129158
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- First seen by Signal
- 2026-11-13T20:38:23+00:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Published at
- 2026-11-13T18:17:40.690
- Last modified
- 2026-11-13T18:17:40.690
Related Entities (1)
HAS_WEAKNESS (1)
Related research
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