CVE-2022-34254: Adobe Commerce Improper Limitation of a Pathname to a Restricted Directory Arbitrary code execution
First published: Tue Aug 16 2022(Updated: )
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.
Credit: psirt@adobe.com psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| composer/magento/community-edition | =2.4.4 | 2.4.5 |
| composer/magento/community-edition | >=2.4.0<2.4.3-p3 | 2.4.3-p3 |
| composer/magento/community-edition | >=2.3.0<2.3.7-p4 | 2.3.7-p4 |
| Adobe Magento Commerce | >=2.3.0<2.3.7 | |
| Adobe Magento Commerce | >=2.4.0<2.4.3 | |
| Adobe Magento Commerce | =2.3.7 | |
| Adobe Magento Commerce | =2.3.7-p1 | |
| Adobe Magento Commerce | =2.3.7-p2 | |
| Adobe Magento Commerce | =2.3.7-p3 | |
| Adobe Magento Commerce | =2.4.3 | |
| Adobe Magento Commerce | =2.4.3-p1 | |
| Adobe Magento Commerce | =2.4.3-p2 | |
| Adobe Magento Commerce | =2.4.4 | |
| Magento | >=2.3.0<2.3.7 | |
| Magento | >=2.4.0<2.4.3 | |
| Magento | =2.3.7 | |
| Magento | =2.3.7-p1 | |
| Magento | =2.3.7-p2 | |
| Magento | =2.3.7-p3 | |
| Magento | =2.4.3 | |
| Magento | =2.4.3-p1 | |
| Magento | =2.4.3-p2 | |
| Magento | =2.4.4 |
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Reference Links
- https://nvd.nist.gov/vuln/detail/CVE-2022-34254
- https://helpx.adobe.com/security/products/magento/apsb22-38.html
- https://github.com/magento/magento2/commit/246d524b7586af2245092008e0d92b8d6fdd8523
- https://github.com/magento/magento2/commit/5548bc64b5bc904346c0af9193a7fbb5274b4efa
- https://github.com/magento/magento2/commit/5f07eba878296a37bd5c3a2baecad48948547594
- https://github.com/advisories/GHSA-fx9g-g9q6-x3jx (Advisory)
Frequently Asked Questions
What is CVE-2022-34254?
CVE-2022-34254 is a Path Traversal vulnerability in Adobe Commerce versions 2.4.3-p2 (and earlier), 2.3.7-p3 (and earlier), and 2.4.4 (and earlier), which allows an attacker to inject malicious scripts into the vulnerable endpoint.
How severe is CVE-2022-34254?
CVE-2022-34254 has a severity rating of 8.8, which is considered high.
Which software versions are affected by CVE-2022-34254?
Adobe Commerce versions 2.4.3-p2 (and earlier), 2.3.7-p3 (and earlier), and 2.4.4 (and earlier) as well as Magento versions 2.3.7 (and earlier) and 2.4.3 (and earlier) are affected by CVE-2022-34254.
How can an attacker exploit CVE-2022-34254?
An attacker can exploit CVE-2022-34254 by abusing the Path Traversal vulnerability to inject malicious scripts into the vulnerable endpoint.
Is there a fix available for CVE-2022-34254?
Yes, Adobe has released a security update to address the vulnerability. It is recommended to update to the latest version of Adobe Commerce or Magento to mitigate the risk.
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