Vulnerability Details : CVE-2022-4940
The WCFM Membership plugin for WordPress is vulnerable to unauthorized modification and access of data in versions up to, and including, 2.10.0 due to missing capability checks on various AJAX actions. This makes it possible for unauthenticated attackers to perform a wide variety of actions such as modifying membership details, changing renewal information, controlling membership approvals, and more.
Products affected by CVE-2022-4940
- cpe:2.3:a:wclovers:wcfm_membership:*:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-4940
0.22%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-4940
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
3.9
|
2.5
|
NIST | |
|
7.3
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
3.9
|
3.4
|
Wordfence |
CWE ids for CVE-2022-4940
-
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.Assigned by: security@wordfence.com (Primary)
References for CVE-2022-4940
-
https://www.wordfence.com/threat-intel/vulnerabilities/id/9c6577a2-6722-4d3b-958d-1143dca414cd?source=cve
Patch;Third Party Advisory
-
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2633191%40wc-multivendor-membership&new=2633191%40wc-multivendor-membership&sfp_email=&sfph_mail=
Patch
-
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2605020%40wc-multivendor-membership&new=2605020%40wc-multivendor-membership&sfp_email=&sfph_mail=
Changeset 2605020 for wc-multivendor-membership – WordPress Plugin RepositoryPatch
-
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2632641%40wc-multivendor-membership&new=2632641%40wc-multivendor-membership&sfp_email=&sfph_mail=
Changeset 2632641 for wc-multivendor-membership – WordPress Plugin RepositoryPatch
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