Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-109124. PoCs published by Massimo De Luca.
AI-analyzed exploit summary This exploit demonstrates a privilege escalation vulnerability in Liferay 6.1.0 CE GA1 by manipulating the `_2_userGroupsSearchContainerPrimaryKeys` parameter in an HTTP POST request to change a user's group membership, potentially granting elevated privileges.
Description
Liferay 6.1.0 CE - Privilege Escalation
Exploits (1)
exploitdb
WORKING POC
by Massimo De Luca · textwebappsphp
https://www.exploit-db.com/exploits/38443
This exploit demonstrates a privilege escalation vulnerability in Liferay 6.1.0 CE GA1 by manipulating the `_2_userGroupsSearchContainerPrimaryKeys` parameter in an HTTP POST request to change a user's group membership, potentially granting elevated privileges.
Classification
Working Poc 90%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target:
Liferay 6.1.0 CE GA1
Auth required
Prerequisites:
Valid user credentials · Access to the 'Manage my account' page
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026