CVE-2026-65758— Joomla Extension - tassos.gr - Sensitive data exposure in Convert Forms extension 2.5.0-5.2.2
Quick assessment
Affected
tassos.gr Convert Forms extension for Joomla
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Convert Forms是tassos的文件转换插件。 Tassos Marinos Convert Forms 2.5.0版本至5.2.2版本存在安全漏洞，该漏洞源于前端子视图未实施访问控制，可能导致未经身份验证的访问者列出表单的提交内容。
Possible ATT&CK Techniques 1 AI
T1530 · Data from Cloud StorageAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| tassos.gr | Convert Forms extension for Joomla | 2.5.0-5.2.2 |
affected |
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2026-65758
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Joomla Extension - tassos.gr - Sensitive data exposure in Convert Forms extension 2.5.0-5.2.2
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
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
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Tassos Marinos Convert Forms 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Convert Forms是tassos的文件转换插件。 Tassos Marinos Convert Forms 2.5.0版本至5.2.2版本存在安全漏洞，该漏洞源于前端子视图未实施访问控制，可能导致未经身份验证的访问者列出表单的提交内容。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| tassos.gr | Convert Forms extension for Joomla | 2.5.0-5.2.2 | - |
|
II. Public POCs for CVE-2026-65758
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-65758
请登录查看更多情报信息。
Vendor Pages for CVE-2026-65758 (1)
IV. Related Vulnerabilities
Same vendor: tassos.gr
-
CVE-2026-77026
Joomla Extension - tassos.gr - Client-controlled validation -
CVE-2026-48906
Extension - tassos.gr - Arbitrary File Deletion in Novarain/ -
CVE-2026-21627
Extension - tassos.gr - SQL injection and Unauthenticated Fi -
CVE-2025-22212
Extension - tassos.gr - SQL injection in Convert Forms compo -
CVE-2024-40745
Extension - tassos.gr - Reflected Cross site scripting vulne
Same weakness: CWE-284
-
CVE-2026-76281
Improper Access Control in Splunk Enterprise -
CVE-2026-76265
Improper Access Control through REST API Endpoints in Splunk -
CVE-2026-76463
Cisco Meraki Security Hardening Release: October 2026 - Impr -
CVE-2026-76498
Cisco Application Policy Infrastructure Controller Hardening -
CVE-2026-76455
Cisco NX-OS Software Security Hardening Release: October 202
V. Comments for CVE-2026-65758
No comments yet