WordPress WPJobBoard plugin <= 5.9.0 - Unauth. Blind SQL Injection (SQLi) vulnerability

published 2025-12-24 10 mo ago modified 2026-06-17 4 mo ago also EUVD-2023-40474

cvss: 8.6; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.5%; EPSS 0.5% chance of exploitation in 30 days, percentile 41%
public exploits: 0; none known

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WPJobBoard allows Blind SQL Injection.This issue affects WPJobBoard: from n/a through 5.9.0.

Patch / fix

fixed in 1

WPJobBoard WPJobBoard 5.10.1

CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: partial
Assessed: 10 mo ago (2025-12-24)

Exploit prediction

0.48% chance of exploitation in the next 30 days, higher than 41% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	8.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L

Affected products

WPJobBoard WPJobBoard

Classification

Weakness

CWE-89 Improper Neutralization of Special Elements used in an SQL Command

Technology feeds

WordPress rss critical rss

References

vdp.patchstack.com /database/wordpress/plugin/wpjobboard/vulnerability/wordpress-wpjobboard-plugin-5-9-0-unauth-blind-sql-injecti
vdb-entry

Sources

CVE List CVE-2023-36525
NVD CVE-2023-36525

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.

Summary