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nvd[email protected]NVD:CVE-2022-4941
HistoryApr 05, 2023 - 7:15 p.m.

CVE-2022-4941

2023-04-0519:15:07
web.nvd.nist.gov
3
wordpress
wcfm membership plugin
csrf
missing nonce checks
ajax actions
unauthenticated attackers

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

6.7

Confidence

High

EPSS

0.003

Percentile

70.0%

The WCFM Membership plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.9.10 due to missing nonce 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, via a forged request granted they can trick a site’s administrator into performing an action such as clicking on a link.

Affected configurations

Nvd
Node
wcloverswcfm_membershipRange<2.10.0wordpress
VendorProductVersionCPE
wcloverswcfm_membership*cpe:2.3:a:wclovers:wcfm_membership:*:*:*:*:*:wordpress:*:*

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

6.7

Confidence

High

EPSS

0.003

Percentile

70.0%

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