by Kastro
Paper/Archive/CVE-2021-4370

CVE-2021-4370

stylemix Directory Listings WordPress plugin – uListing — uListing <= 1.6.6 - Missing Authorization

EPSS 1%CVSS 9.8
critical.is priorityof 100
44
CVSS 9.8 (NVD, CNA agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 72.3.723 × 2014.5No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

The uListing plugin for WordPress is vulnerable to authorization bypass as most actions and endpoints are accessible to unauthenticated users, lack security nonces, and data is seldom validated. This issue exists in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to conduct numerous administrative actions, including those less critical than the explicitly outlined ones in our detection.

Affected

ProductAffectedFixed inSource
Directory Listings WordPress plugin – uListing< 1.71.7CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Wordfence (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refwordfence.com/threat-intel/vulnerabilities/id/c5ada976-03b8-4219-9ae3-9060fb7b9de5?source=cverefblog.nintechnet.com/wordpress-ulisting-plugin-fixed-multiple-critical-vulnerabilitiesrefplugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2456786%40ulisting&new=2456786%40ulisting&sfp_email=&sfph_mail=