Requests vulnerable to .netrc credentials leak via malicious URLs
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 1.0%
exploitation probability
1.0%top 39% of all CVEs
observed exploitation
nono source reports it
Requests is a HTTP library. Due to a URL parsing issue, Requests releases prior to 2.32.4 may leak .netrc credentials to third parties for specific maliciously-crafted URLs. Users should upgrade to version 2.32.4 to receive a fix. For older versions of Requests, use of the .netrc file can be disabled with `trust_env=False` on one's Requests Session.
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected products
psf · requestsReferences
http://seclists.org/fulldisclosure/2025/Jun/2https://github.com/psf/requests/commit/96ba401c1296ab1dda74a2365ef36d88f7d144efhttps://github.com/psf/requests/pull/6965https://github.com/psf/requests/security/advisories/GHSA-9hjg-9r4m-mvj7https://requests.readthedocs.io/en/latest/api/#requests.Session.trust_envhttps://seclists.org/fulldisclosure/2025/Jun/2http://www.openwall.com/lists/oss-security/2025/06/03/11http://www.openwall.com/lists/oss-security/2025/06/03/9http://www.openwall.com/lists/oss-security/2025/06/04/1http://www.openwall.com/lists/oss-security/2025/06/04/6