PT-2026-113741 · Git · Curl
CVE-2026-86413
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Published
2026-10-14
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Updated
2026-10-14
None
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Name of the Vulnerable Software and Affected Versions
curl (affected versions not specified)
Description
When using an ambient user during an initial transfer with Negotiate authentication, curl may incorrectly transmit credential details to an unrelated second origin if it is instructed to follow redirects.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Weakness Enumeration
Related Identifiers
Affected Products
Curl