WordPress 6Storage Rentals plugin <= 2.22.0 - Server Side Request Forgery (SSRF) vulnerability

published 2025-12-24 10 mo ago modified 2026-10-07 33 d ago also EUVD-2025-205282

cvss: 5.4; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 9%
public exploits: 0; none known

Server-Side Request Forgery (SSRF) vulnerability in 6Storage 6Storage Rentals 6storage-rentals allows Server Side Request Forgery.This issue affects 6Storage Rentals: from n/a through <= 2.22.0.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 6 mo ago (2026-04-27)

Exploit prediction

0.19% chance of exploitation in the next 30 days, higher than 9% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	5.4	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N

Affected products

6Storage 6Storage Rentals

Classification

Weakness

CWE-918 Server-Side Request Forgery

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/Wordpress/Plugin/6storage-rentals/vulnerability/wordpress-6storage-rentals-plugin-2-19-9-server-side
vdb-entry

Sources

CVE List CVE-2025-67623
NVD CVE-2025-67623

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