Vulnerability · Published Apr 11, 2026 · Assigned by Joomla
CVE-2026-23900Extension - phoca.cz - Stored XSS vectors in Phoca Maps component 5.0.0 - 6.0.2 for Joomla
Medium 6.5
In plain English
A medium-severity cross-site scripting in phoca.cz - Phoca Maps for Joomla from phoca.cz. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.2%top 83.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Various stored XSS vulnerabilities in the maps- and icon rendering logic in Phoca Maps component 5.0.0-6.0.2 have been discovered.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| phoca.cz | phoca.cz - Phoca Maps for Joomla | 5.0.0-6.0.2 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
References
- https://phoca.cz/ product