Vulnerability Details : CVE-2021-4348
Potential exploit
The Ultimate GDPR & CCPA plugin for WordPress is vulnerable to unauthenticated settings import and export via the export_settings & import_settings functions in versions up to, and including, 2.4. This makes it possible for unauthenticated attackers to change plugin settings and conduct attacks such as redirecting visitors to malicious sites.
Vulnerability category: Open redirect
Products affected by CVE-2021-4348
- cpe:2.3:a:createit:ultimate_gdpr_\&_ccpa_compliance_toolkit:*:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-4348
0.14%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 50 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-4348
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
Wordfence |
CWE ids for CVE-2021-4348
-
The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.Assigned by: nvd@nist.gov (Primary)
-
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.Assigned by: security@wordfence.com (Secondary)
References for CVE-2021-4348
-
https://blog.nintechnet.com/critical-vulnerability-in-wordpress-ultimate-gdpr-ccpa-compliance-toolkit-plugin/
Critical vulnerability in WordPress Ultimate GDPR and CCPA Compliance Toolkit plugin. – NinTechNetExploit;Technical Description;Third Party Advisory
-
https://www.wordfence.com/threat-intel/vulnerabilities/id/40e2e8fb-ea36-4602-bead-8daf75d6dfb9?source=cve
Ultimate GDPR & CCPA <= 2.4 - Unauthenticated Settings Import & ExportThird Party Advisory
Jump to