CVE-2025-0167: low-severity vulnerability in curl
netrc and default credential leak
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.4epss 0.7%
When asked to use a `.netrc` file for credentials **and** to follow HTTP
redirects, curl could leak the password used for the first host to the
followed-to host under certain circumstances.
This flaw only manifests itself if the netrc file has a `default` entry that
omits both login and password. A rare circumstance.
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:N/A:N
Affected products
curl · curlRelated CVEs — curl
In the same product, most dangerous first.
References
https://cert-portal.siemens.com/productcert/html/ssa-089022.htmlhttps://cert-portal.siemens.com/productcert/html/ssa-398330.htmlhttps://curl.se/docs/CVE-2025-0167.htmlhttps://curl.se/docs/CVE-2025-0167.jsonhttps://hackerone.com/reports/2917232https://security.netapp.com/advisory/ntap-20250306-0008/