EIP-2026-111425

PRE-CVE

PostNuke 0.6x/0.7x - Multiple Cross-Site Scripting Vulnerabilities

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-111425. PoCs published by rgod.

AI-analyzed exploit summary This exploit demonstrates multiple cross-site scripting (XSS) vulnerabilities in PostNuke by injecting malicious JavaScript into URLs. The PoC shows how arbitrary script code can execute in the context of the affected site, potentially stealing cookie-based authentication credentials.

Description

PostNuke 0.6x/0.7x - Multiple Cross-Site Scripting Vulnerabilities

Exploits (1)

exploitdb WORKING POC VERIFIED
by rgod · textwebappsphp
https://www.exploit-db.com/exploits/28163

This exploit demonstrates multiple cross-site scripting (XSS) vulnerabilities in PostNuke by injecting malicious JavaScript into URLs. The PoC shows how arbitrary script code can execute in the context of the affected site, potentially stealing cookie-based authentication credentials.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: PostNuke
No auth needed
Prerequisites: Access to a vulnerable PostNuke instance · Ability to craft malicious URLs
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026