Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-109687. PoCs published by TEAMELITE.
AI-analyzed exploit summary This exploit demonstrates a cross-site scripting (XSS) vulnerability in MyBB 1.6 by injecting a malicious script via the 'tag' parameter in tags.php. The script executes an alert dialog, proving arbitrary JavaScript execution in the context of the affected site.
Description
MyBB 1.4.10 - 'tags.php' Cross-Site Scripting
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by TEAMELITE · textwebappsphp
https://www.exploit-db.com/exploits/35108
This exploit demonstrates a cross-site scripting (XSS) vulnerability in MyBB 1.6 by injecting a malicious script via the 'tag' parameter in tags.php. The script executes 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:
MyBB 1.6
No auth needed
Prerequisites:
Access to a vulnerable MyBB instance · User interaction to trigger the XSS payload
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026