CVE-2025-53243: WordPress Employee Directory – Staff Listing & Team Directory plugin for WordPress plugin <= 4.5.5 - PHP Object Injection vulnerability
Vulnerability summary
CVE-2025-53243 is a high (CVSS 8.1) Deserialization of Untrusted Data vulnerability in emarket-design employee directory – staff listing & team directory plugin for wordpress. EPSS estimates a 0.33% chance of exploitation in the next 30 days, higher than 24.3% of scored vulnerabilities.
Timeline
- 28-08-2025PublishedVulnerability first disclosed.
- 28-04-2026Last modifiedVulnerability information updated.
Description
Deserialization of Untrusted Data vulnerability in emarket-design Employee Directory – Staff Listing & Team Directory Plugin for WordPress employee-directory allows Object Injection.This issue affects Employee Directory – Staff Listing & Team Directory Plugin for WordPress: from n/a through <= 4.5.5.
CVSS metrics
3 scores · 3 sources · 1 version- NVDNIST8.1HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- wordfenceSource8.1HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
0.33%
Chance of exploitation in the next 30 days
Percentile
24%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.33% on 22-09-2026
Known exploited
Compare KEV catalogsNot in the CISA KEV catalog.
Not in the ENISA CNW catalog.
Not in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Emarket-design1 product
Wordpress1 product
- employee-directory≤ 4.5.5 (fixed in 4.5.6)
2 vendors · 2 products
References
2 links- patchstack.com/database/…VDB Entry