CVE-2025-12383
Eclipse Jersey has a Race Condition
EPSS 0.04%
Description
In Eclipse Jersey versions 2.45, 3.0.16, 3.1.9 a race condition can cause ignoring of critical SSL configurations - such as mutual authentication, custom key/trust stores, and other security settings. This issue may result in SSLHandshakeException under normal circumstances, but under certain conditions, it could lead to unauthorized trust in insecure servers (see PoC)
How to fix CVE-2025-12383
To remediate CVE-2025-12383, upgrade the affected package to a fixed version below.
- Maven/org.glassfish.jersey.core:jersey-client—upgrade to 2.46 or later
Is CVE-2025-12383 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 2.45, < 2.46
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N |