PT-2023-23367 · Unknown · Prestashop

Published 2023-05-12 · Updated 2023-06-06 · CVE-2023-31508

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions PrestaShop version 1.7.7.4

Description A cross-site scripting (XSS) issue allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the message parameter in "/contactform/contactform.php".

Recommendations For PrestaShop version 1.7.7.4, as a temporary workaround, consider restricting access to the "/contactform/contactform.php" endpoint until a patch is available. Avoid using the message parameter in the affected API endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-31508

GHSA-6MHC-HQR3-W466

Affected Products

Prestashop

References · 6

• 🔥 https://github.com/mustgundogdu/Research/blob/main/PrestaShop/ReflectedXSS_1.7.7.4.md · Exploit
• https://osv.dev/vulnerability/GHSA-6mhc-hqr3-w466 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-31508 · Security Note
• https://github.com/PrestaShop/PrestaShop · Note
• https://t.me/cvenotify/50482 · Telegram Post
• https://t.me/cibsecurity/63945 · Telegram Post