EIP-2026-119672

PRE-CVE

CyberPower Systems PowerPanel 3.1.2 - XML External Entity Out-Of-Band Data Retrieval

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-119672. PoCs published by LiquidWorm.

AI-analyzed exploit summary This exploit demonstrates an unauthenticated XML External Entity (XXE) vulnerability in CyberPower Systems PowerPanel Business Edition 3.1.2. The vulnerability allows arbitrary file retrieval via out-of-band (OOB) data exfiltration by leveraging DTD parameter entities in the XML parsing logic of the `xmlservice` servlet.

Description

CyberPower Systems PowerPanel 3.1.2 - XML External Entity Out-Of-Band Data Retrieval

Exploits (1)

exploitdb WORKING POC
by LiquidWorm · textwebappsxml
https://www.exploit-db.com/exploits/40077

This exploit demonstrates an unauthenticated XML External Entity (XXE) vulnerability in CyberPower Systems PowerPanel Business Edition 3.1.2. The vulnerability allows arbitrary file retrieval via out-of-band (OOB) data exfiltration by leveraging DTD parameter entities in the XML parsing logic of the `xmlservice` servlet.

Classification
Working Poc 100%
Attack Type
Info Leak
Complexity
Moderate
Reliability
Reliable
Target: CyberPower Systems PowerPanel Business Edition 3.1.2 (37567)
No auth needed
Prerequisites: Network access to the target system · Ability to send HTTP POST requests to the target · A server controlled by the attacker to receive OOB data
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026