🛡️ CVE-2023-4506 — -ldap-integration

🟢 CVSS 2.2 — Low ⚠️ Exploit Public CWE-306 NVD
2.2
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

The Active Directory Integration / LDAP Integration plugin for WordPress is vulnerable to LDAP Passback in versions up to, and including, 4.1.10. This is due to insufficient validation when changing the LDAP server. This makes it possible for authenticated attackers, with administrative access and above, to change the LDAP server and retrieve the credentials for the original LDAP server.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is high, an attacker needs administrative privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality low, integrity none, availability none.

Weakness class

CVE-2023-4506 is classified as CWE-306: Missing Authentication for Critical Function. A sensitive function can be reached without authenticating at all.

Affected software

CVE-2023-4506 is recorded against 1 package.

  • active-directory-integration-\/-ldap-integration (fixed in 4.1.10)

Timeline and source

Published on 27 September 2023 and last revised on 17 June 2026. A public exploit is known to exist, which raises the urgency of patching considerably. Record sourced from NVD.

References

medium.com
plugins.trac.wordpress.org
wordpress.org
www.wordfence.com
medium.com
wordpress.org
www.wordfence.com

Details

Severity LOW
CVSS Score 2.2
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N
CWE CWE-306
Public Exploit ⚠️ Yes
Source NVD
Published 2023-09-27
Updated 2026-08-11
Modified 2026-06-17
Fix URL N/A

Affected Packages

Software From version Fixed in
active-directory-integration-\/-ldap-integration — 4.1.10

Exploit Protection

Are you running -ldap-integration?

CVE-2023-4506 carries CVSS 2.2 Low rating and a public exploit already exists. BotEraser checks your installation against this and other known CVE records, and blocks IPs associated with exploit activity.

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