4.9

CVE-2023-4505: cyberlord92 staff/employee business directory for active directory

CVSS: 4.9v3.1MediumModified
Published 26-09-2023Last modified 08-04-2026
Open JSON

Vulnerability summary

CVE-2023-4505 is a medium (CVSS 4.9) vulnerability in cyberlord92 staff/employee business directory for active directory. 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 1.3.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
4.9/10
010
Medium · v3.1 (NVD)
EPSS score
0.91%
0%100%
Low · +0.20 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Timeline

  1. 26-09-2023
    PublishedVulnerability first disclosed.
  2. 08-04-2026
    Last modifiedVulnerability information updated.

Description

The Staff / Employee Business Directory for Active Directory plugin for WordPress is vulnerable to LDAP Passback in versions up to, and including, 1.2.3. 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

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

21-09-202621-10-2026
EPSS score
0.91%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (medium.com)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Cyberlord921 product
Miniorange1 product
Wordpress1 product
  • ldap-ad-staff-employee-directory-search≤ 1.2.3 (fixed in 1.3)

3 vendors · 3 products

References

5 links