CVE-2026-30587
CVE-2026-30587
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
Multiple Stored XSS vulnerabilities exist in Seafile Server version 13.0.15,13.0.16-pro,12.0.14 and prior and fixed in 13.0.17, 13.0.17-pro, and 12.0.20-pro, via the Seadoc (sdoc) editor. The application fails to properly sanitize WebSocket messages regarding document structure updates. This allows authenticated remote attackers to inject malicious JavaScript payloads via the src attribute of embedded Excalidraw whiteboards or the href attribute of anchor tags
CVSS 5.4 · Media · EPSS 0,3% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: node
Productos y versiones afectados
n/a
- Versiones
- n/a: Afectada
Sin corrección publicada
@seafile/sdoc-editor npm
- Intervalos de versiones afectados
- SEMVER: ≥ 3.0.0, < 3.0.75
Actualiza a 3.0.75
@seafile/sdoc-editor npm
- Intervalos de versiones afectados
- SEMVER: < 2.0.209
Actualiza a 2.0.209
Fuentes originales
- https://gist.github.com/gabdevele/1b7e30ab367b26042fa32f45aa12ce2f
- https://manual.seafile.com/13.0/changelog/server-changelog/
- https://manual.seafile.com/13.0/changelog/changelog-for-seafile-professional-server/
- https://manual.seafile.com/12.0/changelog/changelog-for-seafile-professional-server/
- https://github.com/haiwen/seahub/commit/4c5301747bdb84c64b2f2b3230417df2d1cc8987
- https://github.com/haiwen/seadoc-editor/commit/8fa988aaede072b2ae073d1b2edcb2fc691423b2
- https://nvd.nist.gov/vuln/detail/CVE-2026-30587