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Vulnerability details

6.8/10
CVSS 3.1
CVE-2026-107228
in_triage Published 2026-10-07 Updated 2026-10-08
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:L/UI:N/S:U/C:H/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 enabled-by-default cookie store replaces a Cookie header explicitly supplied through setHeader or addHeader whenever the store contributes any cookie for the origin. In a shared client, stored cookies originating from one user can replace a different user's request cookie, causing the request to execute under the wrong session. This bypasses the earlier CVE-2024-53990 remediation, which covered cookies supplied through addCookie but not a directly supplied header. This issue is fixed in version 3.0.14.
Same vulnerability as
GHSA-2jwh-9rmr-j4xf in_triage according to EUVD-2026-94589
Analysis Read only
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