CVE-2022-21686

PrestaShop is an Open Source e-commerce platform. Starting with version 1.7.0.0 and ending with version 1.7.8.3, an attacker is able to inject twig code inside the back office when using the legacy layout. The problem is fixed in version 1.7.8.3. There are no known workarounds.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/PrestaShop/PrestaShop/releases/tag/1.7.8.3	Release Notes Third Party Advisory
https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-mrq4-7ch7-2465	Third Party Advisory
https://github.com/PrestaShop/PrestaShop/commit/d02b469ec365822e6a9f017e57f588966248bf21	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:*

Information

Published : 2022-01-26 12:15

Updated : 2022-02-04 08:21

NVD link : CVE-2022-21686

Mitre link : CVE-2022-21686

JSON object : View

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

Products Affected

prestashop

prestashop

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9.8 /10