WordPress Flexible PDF Coupons plugin <= 1.14.11 - Insecure Direct Object References (IDOR) vulnerability

published 2026-09-30 39 d ago modified 2026-09-30 39 d ago also EUVD-2026-89820

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 11%
public exploits: 0; none known

Contributor Insecure Direct Object References (IDOR) in Flexible PDF Coupons <= 1.14.11 versions.

Patch / fix

fixed in 1

wpdesk Flexible PDF Coupons 1.14.12

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 39 d ago (2026-09-30)

Exploit prediction

0.21% chance of exploitation in the next 30 days, higher than 11% 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:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Affected products

wpdesk Flexible PDF Coupons

Classification

Weakness

CWE-639 Authorization Bypass Through User-Controlled Key

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/wordpress/plugin/flexible-coupons/vulnerability/wordpress-flexible-pdf-coupons-plugin-1-14-11-insecu
vdb-entry

Sources

CVE List CVE-2026-62081
NVD CVE-2026-62081

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