Vulnerability · Published Jul 23, 2026 · Assigned by Joomla
CVE-2026-65758Joomla Extension - tassos.gr - Sensitive data exposure in Convert Forms extension 2.5.0-5.2.2
High 8.2
In plain English
A high-severity improper access control in Convert Forms extension for Joomla from tassos.gr. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities).
Severity (CVSS 4.0)8.2High
Exploit odds (30 days)0.3%top 75.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Joomla Extension - tassos.gr - Sensitive data exposure in Convert Forms extension 2.5.0-5.2.2 - The front-end Submissions view did not enforce access control. An unauthenticated visitor could therefore list a form's submissions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| tassos.gr | Convert Forms extension for Joomla | 2.5.0-5.2.2 |
Weakness: CWE-284, CWE-200 · Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N