PT-2026-113743 · Git · Curl
CVE-2026-86415
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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
libcurl (affected versions not specified)
Description
The connection cache match function fails to consider the automatic client certificate option. This allows a cached Schannel connection that was already authenticated to be reused for a transfer redirected to a different origin, even if the automatic client certificate option was explicitly disabled for that specific transfer to prevent such an occurrence.
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