PT-2022-15037 · Unknown · Prestashop

Brum3Ns · Published 2022-01-26 · Updated 2022-02-04 · CVE-2022-21686

Positive Technologies (AI Summary)

CVSS v3.1

9.0

Critical

Base vector

AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions PrestaShop versions 1.7.0.0 through 1.7.8.3

Description PrestaShop is an Open Source e-commerce platform. An attacker is able to inject twig code inside the back office when using the legacy layout.

Recommendations For versions 1.7.0.0 through 1.7.8.3, update to version 1.7.8.3 or later to resolve the issue. As a temporary workaround, consider disabling the legacy layout until a patch is available.

Exploit

Fix

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2022-21686

GHSA-MRQ4-7CH7-2465

Affected Products

Prestashop

References · 10

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/21xxx/CVE-2022-21686.json · Exploit
• https://github.com/PrestaShop/PrestaShop/commit/d02b469ec365822e6a9f017e57f588966248bf21 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2022-21686 · Security Note
• https://osv.dev/vulnerability/CVE-2022-21686 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-mrq4-7ch7-2465 · Vendor Advisory
• https://github.com/PrestaShop/PrestaShop · Note
• https://github.com/PrestaShop/PrestaShop/releases/tag/1.7.8.3 · Note
• https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-mrq4-7ch7-2465 · Note
• https://t.me/cibsecurity/36340 · Telegram Post
• https://t.me/cvenotify/25872 · Telegram Post