WordPress Site Reviews plugin <= 8.3.4 - Broken Access Control vulnerability

published 2026-10-16 23 d ago modified 2026-10-16 23 d ago also EUVD-2026-102804

cvss: 5.3; 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 6%
public exploits: 0; none known

Missing Authorization vulnerability in Gemini Labs Site Reviews site-reviews allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Site Reviews: from n/a through 8.3.4.

Patch / fix

fixed in 1

Gemini Labs Site Reviews 8.3.5

CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: partial
Assessed: 23 d ago (2026-10-16)

Exploit prediction

0.17% chance of exploitation in the next 30 days, higher than 6% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected products

Gemini Labs Site Reviews

Classification

Weakness

CWE-862 Missing Authorization

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/wordpress/plugin/site-reviews/vulnerability/wordpress-site-reviews-plugin-8-3-4-broken-access-contro
vdb-entry

Sources

CVE List CVE-2026-110366
NVD CVE-2026-110366

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