4.6

CVE-2025-11563

wcurl path traversal with percent-encoded slashes

URLs containing percent-encoded slashes (`/` or `\`) can trick wcurl into
saving the output file outside of the current directory without the user
explicitly asking for it.

This flaw only affects the wcurl command line tool.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Curl ≫ Wcurl Version >= 2024-12-08 < 2025-11-09
   Haxx ≫ Curl Version >= 8.14.0 < 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 0.3% 0.216
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
134c704f-9b21-4f2e-91b3-4a467353bcc0 4.6 2.1 2.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

https://curl.se/docs/CVE-2025-11563.json
Vendor Advisory
https://curl.se/docs/CVE-2025-11563.html
Patch
Vendor Advisory
http://www.openwall.com/lists/oss-security/2025/11/04/1
Third Party Advisory
Mailing List
https://lists.debian.org/debian-release/2025/11/msg00504.html
Patch
Third Party Advisory
Mailing List