# uk.co.nichesolutions.logging.log4j:log4j-core (Maven) vulnerabilities

1 known vulnerability (1 critical), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: 2.6.3-CUSTOM (Apr 5, 2017): affected by CVE-2021-44228
- Newest unaffected release: Every release is affected by at least one advisory
- Dependents: 0
- Releases: 1 since 2.6.3-CUSTOM (Apr 5, 2017)
- Registry: https://central.sonatype.com/artifact/uk.co.nichesolutions.logging.log4j/log4j-core
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2021-44228: 2.6.3-CUSTOM (through the newest release)

## Advisories (1)

### [CVE-2021-44228](https://cve.now/CVE-2021-44228): Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints

- Severity: Critical 10.0 · KEV
- Published: Dec 10, 2021
- Affected: versions 2.6.3-CUSTOM.
- No fix released. The latest release, 2.6.3-CUSTOM, is still affected.

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