CVE-2024-11053

Public Exploit

netrc and redirect credential leak

Description

When asked to both 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 an entry that matches the redirect target hostname but the entry either omits just the password or omits both login and password.

3.4

CVSS

Severity: Low

CVSS 3.1 •

EPSS 0.17%

Vendor Advisory curl.se Vendor Advisory curl.se

Affected: curl curl

References

Link	Tags
https://curl.se/docs/CVE-2024-11053.json	vendor advisory
https://curl.se/docs/CVE-2024-11053.html	vendor advisory
https://hackerone.com/reports/2829063	third party advisory exploit issue tracking
http://www.openwall.com/lists/oss-security/2024/12/11/1	mailing list third party advisory
https://security.netapp.com/advisory/ntap-20250124-0012/	third party advisory
https://security.netapp.com/advisory/ntap-20250131-0003/	third party advisory

Frequently Asked Questions

What is the severity of CVE-2024-11053?: CVE-2024-11053 has been scored as a low severity vulnerability.
How to fix CVE-2024-11053?: To fix CVE-2024-11053, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-11053 being actively exploited in the wild?: It is possible that CVE-2024-11053 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-11053?: CVE-2024-11053 affects curl curl.

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