Vulnerability · NVD

CVE-2025-14524

CVE-2025-14524 : medium severity (CVSS 5.3). No tracked catalog app is linked to this CVE.

Severity (CVSS): 5.3
Exploitation: 0.7 %
Tracked apps: 0
Still exposed: 0

Published on 2026-01-08

When an OAuth2 bearer token is used for an HTTP(S) transfer, and that transfer
performs a cross-protocol redirect to a second URL that uses an IMAP, LDAP,
POP3 or SMTP scheme, curl might wrongly pass on the bearer token to the new
target host.

Attack vector : Network No privileges required

Show raw CVSS vector

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

EPSS 0.66% exploit very unlikely percentile 49.6%

OS versions that fix this CVE

This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.

iOS Fixed in 26.4 18.7.7
iPadOS Fixed in 26.4 18.7.7
macOS Fixed in 26.4 15.7.5 14.8.5

View on NVD ↗ Advisory · curl.se Advisory · www.openwall.com

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