XSS in Miniorange Staff \/ Employee Business Directory For Active

CVE-2023-4757

The Staff / Employee Business Directory for Active Directory WordPress plugin before 1.2.3 does not sanitize and escape data returned from the LDAP server before rendering it in the page, allowing users who can control their entries in the LDAP directory to inject malicious javascript which could be used against high-privilege users such as a site admin.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.005 (37.5th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-4757: held from 0.004 to 0.005.

EPSS over last 30 days · oldest: 0.004 · newest: 0.005 · change: +0.001

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-4757?
CVE-2023-4757 is a medium-severity vulnerability in Miniorange Staff \/ Employee Business Directory For Active, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2024-01-16.
How severe is CVE-2023-4757?
Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2023-4757 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.