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Fencer Vulns
medium 4.3

CVE-2024-2543 json

Plugin Permalink <= 2.4.3.1 - Missing Authorization via get_uri_editor

published 2024-04-09 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-27492

cvss
4.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 50%
public exploits
0
none known

Summary

The Permalink Manager Lite plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'get_uri_editor' function in all versions up to, and including, 2.4.3.1. This makes it possible for unauthenticated attackers to view the permalinks of all posts.

Patch / fix

  • permalink_manager_lite_project permalink_manager_lite 2.4.3.2

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.62% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • gist.github.com https://gist.github.com/Xib3rR4dAr/a248426dfee107c6fda08e80f98fa894 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

  • mbis Permalink Manager Lite

Classification

Weakness
  • CWE-639 Authorization Bypass Through User-Controlled Key
  • CWE-862 Missing Authorization
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.