CVE-2021-22923

MediumCVSS 5.3/10Last modified Oct 14, 2026

Description

When curl is instructed to get content using the metalink feature, and a user name and password are used to download the metalink XML file, those same credentials are then subsequently passed on to each of the servers from which curl will download or try to download the contents from. Often contrary to the user's expectations and intentions and without telling the user it happened.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-319 CWE-522

Affected software

No affected versions have been published.

Timeline

Published: Aug 5, 2021
Last modified: Oct 14, 2026
NVD status: Modified

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