Medium severity · published Oct 7, 2026
CVE-2026-103075
WordPress Hustle plugin <= 7.8.14.2 - Broken Access Control vulnerability
4.3
CVSS
0.2%
EPSS
No
On KEV
Description
Missing Authorization vulnerability in WPMU DEV Hustle wordpress-popup allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Hustle: from n/a through 7.8.14.2.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 5% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HU
Hustle · WPMU DEV
through 7.8.14.2 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-103075
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-103075
vdb-entry
https://patchstack.com/database/wordpress/plugin/wordpress-popup/vulnerability/wordpress-hustle-plugin-7-8-14-2-broken-access-control-vulnerability?_s_id=cve
More from Hustle
5.3
CVE-2026-25431
WordPress Hustle plugin <= 7.8.10.1 - Broken Access Control vulnerability