Privilege escalation in Simple-Membership-Plugin Simple Membership
CVE-2022-2317
The Simple Membership WordPress plugin before 4.1.3 allows user to change their membership at the registration stage due to insufficient checking of a user supplied parameter.
Vulnerability class: Privilege Escalation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.014 (71.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 72nd percentile — 71.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: +0.000
Affected products
- Simple-Membership-Plugin Simple Membership
- Simple Membership — versions 4.1.3
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/77b7ca19-294c-4480-8f57-6fddfc67fffb (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-2317?
- CVE-2022-2317 is a critical-severity vulnerability in Simple-Membership-Plugin Simple Membership, classified under Improper Privilege Management. CVSS score: 9.8/10. Published 2022-08-01.
- How severe is CVE-2022-2317?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2022-2317 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.