What’s Vulnerable › Vulnerabilities

CVE-2020-25680

• Severity: medium (CVSS 5.4 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: 2021-01-07 · updated 2026-06-17
• Weakness: CWE-295

Description

A flaw was found in JBCS httpd in version 2.4.37 SP3, where it uses a back-end worker SSL certificate with the keystore file's ID is 'unknown'. The validation of the certificate whether CN and hostname are matching stopped working and allow connecting to the back-end work. The highest threat from this vulnerability is to data integrity.

Affected products

• JBCS httpd: 2.4.37-sp3

References

• https://bugzilla.redhat.com/show_bug.cgi?id=1892703
• https://bugzilla.redhat.com/show_bug.cgi?id=1892703

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