CVE-2026-44212 (GCVE-0-2026-44212)

Vulnerability from cvelistv5 – Published: 2026-05-14 20:44 – Updated: 2026-05-15 13:34
VLAI
Title
PrestaShop: Stored XSS executable in customer service view
Summary
PrestaShop is an open source e-commerce web application. Prior to 8.2.6 and 9.1.1, there is a stored Cross-Site Scripting (XSS) vulnerability in the PrestaShop back-office Customer Service view. An unauthenticated attacker can submit the public Contact Us form with a malicious email address. The payload is stored in the database and executed when a back-office employee opens the affected customer thread, enabling session hijacking and full back-office takeover. This vulnerability is fixed in 8.2.6 and 9.1.1.
Severity
9.3 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-15 13:33 UTC
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
GitHub_M CNA under the mitre root
CNA scorecard C 72/100 over 7825 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
PrestaShop PrestaShop Affected: < 8.2.6
Affected: >= 9.0.0-alpha.1, < 9.1.1
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

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Sightings

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Nomenclature

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