What’s Vulnerable › Vulnerabilities

CVE-2025-12383: Race Condition allows Bypass of Trust Restrictions

• Severity: high (CVSS 7.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-11-18 · updated 2026-10-18
• Weakness: CWE-362

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)

Affected products

• Eclipse Foundation Jersey: 2.45, 3.0.16, 3.1.9

References

• https://gitlab.eclipse.org/security/cve-assignment/-/issues/74

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