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Vulnerability details

6.8/10
CVSS 3.1
CVE-2026-107226
in_triage Published 2026-10-12 Updated 2026-10-16
NVD MITRE OpenCVE
Vulnerability Data from Dependency-Track
Affected versions
Score
6.8 CVSS 3.1 NVD CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
Description
The AsyncHttpClient (AHC) library allows Java applications to easily execute HTTP requests and asynchronously process HTTP responses. From 2.1.0 until 3.0.14, the default ThreadSafeCookieStore does not retain whether a Set-Cookie response used a secure transport. It accepts Secure cookies received over plaintext and permits insecure cookies to overlay or delete existing Secure cookies with matching scope. An attacker controlling a plaintext same-site response can consequently plant, replace, or remove cookie state later sent to an HTTPS origin, enabling session fixation, CSRF-token replacement, or loss of security-relevant state. This issue is fixed in version 3.0.14.
Same vulnerability as
GHSA-p2jm-6hj6-9rjg in_triage according to EUVD-2026-97761
Analysis Read only
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