EIP-2026-108322

PRE-CVE

Joomla! Component com_d-greinar - 'maintree' Cross-Site Scripting

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-108322. PoCs published by DevilZ TM.

AI-analyzed exploit summary This exploit demonstrates a cross-site scripting (XSS) vulnerability in the Joomla! 'com_d-greinar' component by injecting a malicious script via the 'maintree' parameter. The PoC triggers an alert dialog, proving arbitrary JavaScript execution in the context of the affected site.

Description

Joomla! Component com_d-greinar - 'maintree' Cross-Site Scripting

Exploits (1)

exploitdb WORKING POC VERIFIED
by DevilZ TM · textwebappsphp
https://www.exploit-db.com/exploits/33757

This exploit demonstrates a cross-site scripting (XSS) vulnerability in the Joomla! 'com_d-greinar' component by injecting a malicious script via the 'maintree' parameter. The PoC triggers an alert dialog, proving arbitrary JavaScript execution in the context of the affected site.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: Joomla! with 'com_d-greinar' component (version unspecified)
No auth needed
Prerequisites: Target site running vulnerable Joomla! component · User interaction to visit crafted URL
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026