Vulnerability · Published Mar 4, 2021 · Assigned by Joomla
CVE-2021-23131[20210305] - Core - Input validation within the template manager
High 7.5
In plain English
A high-severity security flaw in Joomla! CMS from Joomla! Project. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 72% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.4%top 28.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An issue was discovered in Joomla! 3.2.0 through 3.9.24. Missing input validation within the template manager.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Joomla! Project | Joomla! CMS | 3.2.0-3.9.24 |
References
- https://developer.joomla.org/security-centre/845-20210305-core-input-validation-within-the-template-manager.html x_refsource_MISC, vendor-advisory