WordPress security changelog
MEDIUM CVE-2022-4266 Modified

Bulk Delete Users by Email: Cross-site request forgery

Bulk Delete Users by Email is affected by cross-site request forgery. Exposure depends on how the affected operation is made reachable by the site. Exploitation relies on a signed-in privileged user submitting an attacker-controlled request.

CVE / CNA score 6.5 CVSS 3.1 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
NVD score 6.5 CVSS 3.1 · nvd@nist.gov
Component
Bulk Delete Users by Email
Plugin slug
bulk-delete-users-by-email
Affected
See vendor advisory
Safe version
See mitigation notes
Published
Dec 26, 2022
Weakness
Not assigned

This CVE was published Dec 26, 2022 and is one of 2 known issues for this plugin.

Update, patch or deactivate.

Update Bulk Delete Users by Email to a release outside the affected range, or disable and remove it until a fixed version is available.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Technical description

The Bulk Delete Users by Email WordPress plugin through 1.2 does not have CSRF check when deleting users, which could allow attackers to make a logged in admin delete non admin users by knowing their email via a CSRF attack

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

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

Primary and upstream sources