WordPress PW WooCommerce On Sale! plugin <= 1.39 - Broken Access Control Vulnerability

published 2025-07-16 15 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-21631

cvss: 7.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 20%
public exploits: 0; none known

Missing Authorization vulnerability in pimwick PW WooCommerce On Sale! pw-woocommerce-on-sale allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects PW WooCommerce On Sale!: from n/a through <= 1.39.

Patch / fix

fixed in 1

pimwick PW WooCommerce On Sale! 1.40

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 15 mo ago (2025-07-16)

Exploit prediction

0.28% chance of exploitation in the next 30 days, higher than 20% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.1	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

Affected products

pimwick PW WooCommerce On Sale!

Classification

Weakness

CWE-862 Missing Authorization

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/Wordpress/Plugin/pw-woocommerce-on-sale/vulnerability/wordpress-pw-woocommerce-on-sale-1-39-broken-a
vdb-entry

Sources

CVE List CVE-2025-49888
NVD CVE-2025-49888

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.

Summary