CVE-2022-34254: Adobe Commerce Improper Limitation of a Pathname to a Restricted Directory Arbitrary code execution

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-08-16 · updated 2026-06-17
Weakness: CWE-22

Description

Adobe Commerce versions 2.4.3-p2 (and earlier), 2.3.7-p3 (and earlier) and 2.4.4 (and earlier) are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could be abused by an attacker to inject malicious scripts into the vulnerable endpoint. A low privileged attacker could leverage this vulnerability to read local files and to perform Stored XSS. Exploitation of this issue does not require user interaction.

Affected products

Adobe Commerce: from 2.3.0 before 2.3.7; from 2.4.0 before 2.4.3; 2.3.7, 2.3.7-p1, 2.3.7-p2, 2.3.7-p3, 2.4.3, 2.4.3-p1 (+2) — fixed in 2.3.7, 2.4.3
Adobe Magento Commerce: from 2.3.0 before 2.3.7; from 2.4.0 before 2.4.3; 2.3.7, 2.3.7-p1, 2.3.7-p2, 2.3.7-p3, 2.4.3, 2.4.3-p1 (+2) — fixed in 2.3.7, 2.4.3

How to fix

Upgrade to a fixed version: Adobe Commerce 2.3.7, 2.4.3; Adobe Magento Commerce 2.3.7, 2.4.3. Check the vendor advisory for mitigations.

References

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