WordPress WpEvently plugin <= 5.6.0 - Insecure Direct Object References (IDOR) vulnerability

published 2026-09-08 2 mo ago modified 2026-09-08 2 mo ago also EUVD-2026-72645

cvss: 6.5; 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 26%
public exploits: 0; none known

Unauthenticated Insecure Direct Object References (IDOR) in WpEvently <= 5.6.0 versions.

Patch / fix

fixed in 1

Magepeople inc. WpEvently 5.6.4

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 mo ago (2026-09-08)

Exploit prediction

0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 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:N/I:L/A:L

Affected products

Magepeople inc. WpEvently

Classification

Weakness

CWE-639 Authorization Bypass Through User-Controlled Key

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/wordpress/plugin/mage-eventpress/vulnerability/wordpress-wpevently-plugin-5-6-0-insecure-direct-obje
vdb-entry

Sources

CVE List CVE-2026-81802
NVD CVE-2026-81802

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