What’s Vulnerable › Vulnerabilities

CVE-2023-25613: LDAP Injection Vulnerability in Apache Kerby

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-02-20 · updated 2026-06-17
• Weakness: CWE-74

Description

An LDAP Injection vulnerability exists in the LdapIdentityBackend of Apache Kerby before 2.0.3.

Affected products

• Apache Software Foundation Apache Kerby LDAP Backend: before 2.0.3 — fixed in 2.0.3

How to fix

Upgrade to a fixed version: Apache Software Foundation Apache Kerby LDAP Backend 2.0.3. Check the vendor advisory for mitigations.

References

• https://lists.apache.org/thread/ynz3hhbbq6d980fzpncwbh5jd8mkyt5y
• https://lists.apache.org/thread/ynz3hhbbq6d980fzpncwbh5jd8mkyt5y

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