CVE-2022-24887
Estado: ModificadaMedia (6.1)—
Nextcloud Talk is a video and audio conferencing app for Nextcloud, a self-hosted productivity platform. Prior to versions 11.3.4, 12.2.2, and 13.0.0, when sharing a Deck card in conversation, the metaData can be manipulated so users can be tricked into opening arbitrary URLs. This issue is fixed in versions 11.3.4, 12.2.2, and 13.0.0. There are currently no known workarounds.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Puntuación base: 6.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.94%
- Percentil entre todas las CVEs puntuadas: 60
- Fecha de la puntuación: 5/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-601
- CWE-601
Referencias
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-j45w-7mpq-264c
- https://github.com/nextcloud/spreed/pull/6410
- https://hackerone.com/reports/1358977
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-j45w-7mpq-264c
- https://github.com/nextcloud/spreed/pull/6410
- https://hackerone.com/reports/1358977
JSON original (NVD)
Mostrar
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