EIP-2026-111497
PRE-CVEPrestaShop 1.5.1 - Persistent Cross-Site Scripting
Title source: legacyExploitation Summary
EIP tracks 1 public exploit for EIP-2026-111497. PoCs published by David Sopas.
AI-analyzed exploit summary This exploit demonstrates a persistent XSS vulnerability in PrestaShop <= 1.5.1 by bypassing the isCleanHtml() function via Base64-encoded payloads in the contact form. The payloads execute when an admin views the message, potentially leading to malicious scenarios.
Description
PrestaShop 1.5.1 - Persistent Cross-Site Scripting
Exploits (1)
exploitdb
WORKING POC
by David Sopas · textwebappsphp
https://www.exploit-db.com/exploits/22430
This exploit demonstrates a persistent XSS vulnerability in PrestaShop <= 1.5.1 by bypassing the isCleanHtml() function via Base64-encoded payloads in the contact form. The payloads execute when an admin views the message, potentially leading to malicious scenarios.
Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target:
PrestaShop <= 1.5.1
No auth needed
Prerequisites:
Access to the contact form
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026