WordPress FluentForm plugin <= 6.2.16 - Broken Access Control vulnerability

published 2026-11-08 11 h ago modified 2026-11-08 8 h ago also EUVD-2026-119613

cvss: 6.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: —; no EPSS score yet
public exploits: 0; none known

Missing Authorization vulnerability in WP ManageNinja LLC FluentForm fluentform allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects FluentForm: from n/a through 6.2.16.

Patch / fix

fixed in 1

WP ManageNinja LLC FluentForm 6.2.17

CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: partial
Assessed: 8 h ago (2026-11-08)

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Affected products

WP ManageNinja LLC FluentForm

Classification

Weakness

CWE-862 Missing Authorization

References

patchstack.com /database/wordpress/plugin/fluentform/vulnerability/wordpress-fluentform-plugin-6-2-16-broken-access-control-v
vdb-entry

Sources

CVE List CVE-2026-120858
NVD CVE-2026-120858

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