CVE-2023-4506: cyberlord92 active directory integration / ldap integration
Vulnerability summary
CVE-2023-4506 is a high (CVSS 7.5) vulnerability in cyberlord92 active directory integration / ldap integration. EPSS estimates a 0.91% chance of exploitation in the next 30 days, higher than 59.5% of scored vulnerabilities. 1 public exploit is recorded. Fixed in 4.2 and 4.1.10.
Timeline
- 26-09-2023PublishedVulnerability first disclosed.
- 08-04-2026Last modifiedVulnerability information updated.
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.
CVSS metrics
3 scores · 3 sources · 1 version- CVE.orgCNA2.2LowCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:NDiffers
- NVDNIST6.5MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:NDiffers
EPSS trend
Probability
0.91%
Chance of exploitation in the next 30 days
Percentile
60%
Versus all other CVEs
30-day change
+0.20 pp
From 0.71% on 21-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (medium.com)
Maturity: unknown
Weaknesses
CWE · root cause- CWE-306Missing Authentication for Critical FunctionThe product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.
- CWE-200Exposure of Sensitive Information to an Unauthorized ActorThe product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
Affected systems
Cyberlord921 product
Miniorange1 product
Wordpress1 product
- ldap-login-for-intranet-sites≤ 4.1.10 (fixed in 4.2) | ≤ 4.1.9 (fixed in 4.1.10)
3 vendors · 3 products