CVE-2021-4357
uListing <= 1.6.6 - Unauthenticated Arbitrary Post/Page Deletion
Severity Score
5.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The uListing plugin for WordPress is vulnerable to authorization bypass due to missing capability checks, and a missing security nonce, on the UlistingUserRole::save_role_api function in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to arbitrarily delete site posts and pages.
*Credits:
Jerome Bruandet
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-01-28 CVE Published
- 2023-06-06 CVE Reserved
- 2024-07-09 EPSS Updated
- 2024-08-03 CVE Updated
- 2024-08-03 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-862: Missing Authorization
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| https://wordpress.org/plugins/ulisting/#developers | Product | |
| https://www.wordfence.com/threat-intel/vulnerabilities/id/71aa14b8-39bc-4b91-a7cf-9d203fdf44ea?source=cve | Third Party Advisory |
| URL | Date | SRC |
|---|---|---|
| https://blog.nintechnet.com/wordpress-ulisting-plugin-fixed-multiple-critical-vulnerabilities | 2024-08-03 |
| URL | Date | SRC |
|---|---|---|
| https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2456786%40ulisting&new=2456786%40ulisting&sfp_email=&sfph_mail= | 2023-11-07 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Stylemixthemes Search vendor "Stylemixthemes" | Ulisting Search vendor "Stylemixthemes" for product "Ulisting" | <= 1.6.6 Search vendor "Stylemixthemes" for product "Ulisting" and version " <= 1.6.6" | wordpress |
Affected
| ||||||