SSRF in Nextcloud Nextcloud_server
CVE-2025-47791
Nextcloud Server is a self hosted personal cloud system. In Nextcloud Server prior to 28.0.13, 29.0.10, and 30.0.3 and Nextcloud Enterprise Server prior to 28.0.13, 29.0.10, and 30.0.3, a currently unused endpoint to verify a share recipie…
Vulnerability class: SSRF (Server-Side Request Forgery)
EPSS: 0.003 (23.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Nextcloud Nextcloud_server
- Nextcloud Security-advisories — versions >= 28.0.0, < 28.0.13, >= 29.0.0, < 29.0.10, >= 30.0.0, < 30.0.3
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Patch, Third Party Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
Frequently asked questions
- What is CVE-2025-47791?
- CVE-2025-47791 is a medium-severity vulnerability in Nextcloud Nextcloud_server, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.3/10. Published 2025-05-16.
- How severe is CVE-2025-47791?
- Medium severity. CVSS v3 base score is 4.3 out of 10.