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Fencer Vulns
critical 9.1

CVE-2024-53810 json

WordPress Simple User Registration plugin <= 5.5 - Broken Access Control on User Deletion vulnerability

published 2024-12-06 23 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-52142

cvss
9.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 40%
public exploits
0
none known

Summary

Missing Authorization vulnerability in N-Media Simple User Registration wp-registration allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Simple User Registration: from n/a through <= 5.5.

Patch / fix

  • N-Media Simple User Registration 6.0

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
23 mo ago

Exploit prediction

0.46% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Affected products

  • N-Media Simple User Registration
  • n-media simple_user_registration

Classification

Weakness
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.