CVE-2004-2393
Java Secure Socket Extension (JSSE) 1.0.3 through 1.0.3_2 does not properly validate the...
Java Secure Socket Extension (JSSE) 1.0.3 through 1.0.3_2 does not properly validate the certificate chain of a client or server, which allows remote attackers to falsely authenticate peers for SSL/TLS.
Exploit likelihood
What each source reports
NVD Score used
Java Secure Socket Extension (JSSE) 1.0.3 through 1.0.3_2 does not properly validate the certificate chain of a client or server, which allows remote attackers to falsely authenticate peers for SSL/TLS.
- Record
CVE-2004-2393- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
Java Secure Socket Extension (JSSE) 1.0.3 through 1.0.3_2 does not properly validate the certificate chain of a client or server, which allows remote attackers to falsely authenticate peers for SSL/TLS.
- Record
CVE-2004-2393- Updated
- 2026-11-02
EUVDEUVD-2004-2384 No score
Java Secure Socket Extension (JSSE) 1.0.3 through 1.0.3_2 does not properly validate the certificate chain of a client or server, which allows remote attackers to falsely authenticate peers for SSL/TLS.
- Record
EUVD-2004-2384- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fh9j-p9p3-qmcg No score
Java Secure Socket Extension (JSSE) 1.0.3 through 1.0.3_2 does not properly validate the...
Java Secure Socket Extension (JSSE) 1.0.3 through 1.0.3_2 does not properly validate the certificate chain of a client or server, which allows remote attackers to falsely authenticate peers for SSL/TLS.
- Record
GHSA-fh9j-p9p3-qmcg- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2004-2393 is a high vulnerability (CVSS 7.5) in Sun Jsse, published December 31, 2004. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.06%, the 81st percentile. No source names a fixed version.