5.3

CVE-2025-15079

Exploit

libssh global known_hosts override

When doing SSH-based transfers using either SCP or SFTP, and setting the
known_hosts file, libcurl could still mistakenly accept connecting to hosts
*not present* in the specified file if they were added as recognized in the
libssh *global* known_hosts file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Haxx ≫ Curl Version >= 7.58.0 < 8.18.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.46% 0.361
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
134c704f-9b21-4f2e-91b3-4a467353bcc0 5.3 1.6 3.6
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
CWE-297 Improper Validation of Certificate with Host Mismatch

The product communicates with a host that provides a certificate, but the product does not properly ensure that the certificate is actually associated with that host.

https://curl.se/docs/CVE-2025-15079.html
Patch
Vendor Advisory
https://curl.se/docs/CVE-2025-15079.json
Vendor Advisory
https://hackerone.com/reports/3477116
Third Party Advisory
Exploit
Issue Tracking
http://www.openwall.com/lists/oss-security/2026/01/07/6
Patch
Third Party Advisory
Mailing List