Magento Open Source affected by an Improper Restriction of XML External Entity Reference ('XXE') vulnerability
CISA confirms exploitation of this vulnerability in real attacks. Prioritise checking whether your application is affected. CISA KEV · CC0 1.0
Adobe Commerce versions 2.4.7, 2.4.6-p5, 2.4.5-p7, 2.4.4-p8 and earlier are affected by an Improper Restriction of XML External Entity Reference ('XXE') vulnerability that could result in arbitrary code execution. An attacker could exploit this vulnerability by sending a crafted XML document that references external entities. Exploitation of this issue does not require user interaction.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | magento/community-edition | >= 2.4.6-p1, < 2.4.6-p6, >= 2.4.5-p1, < 2.4.5-p8, < 2.4.4-p9, = 2.4.4, = 2.4.5, = 2.4.6, = 2.4.7 | 2.4.6-p6, 2.4.5-p8, 2.4.4-p9 |
| Magento (core) | magento/community-edition | >= 2.4.6-p1, < 2.4.6-p6, >= 2.4.5-p1, < 2.4.5-p8, < 2.4.4-p9, = 2.4.4, = 2.4.5, = 2.4.6, = 2.4.7 | 2.4.6-p6, 2.4.5-p8, 2.4.4-p9 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-34102
- https://github.com/magento/magento2/commit/30877fce83b793f71421c47347885cf076e81799
- https://github.com/magento/magento2/commit/a3c6d6e5e95e63031e4df26cfcf76feace7549c2
- https://github.com/magento/magento2/commit/c5c538810b87449886f4669cb8abbe8e5593c83c
- https://github.com/magento/magento2/commit/d10435b11ada4e502dca7539f8fd31d059d3c482#diff-84a0773a6287fbbaadf3b9103f4a137fc0b6946de2437ddfd6f60a0722cf8d23
- https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2024-34102.yaml
- https://github.com/magento/magento2
- https://helpx.adobe.com/security/products/magento/apsb24-40.html
- https://www.vicarius.io/vsociety/posts/cosmicsting-critical-unauthenticated-xxe-vulnerability-in-adobe-commerce-and-magento-cve-2024-34102
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-611- Platform
- Composer, Magento
- Package
magento/community-edition- Disclosed
- 13.06.2024
- Updated
- 11.10.2026 11:18
Sources and licenses
OSV / GitHub Advisory Database - GHSA-m8cj-3v68-3cxj - CC BY 4.0
Vulnerability history: magento/community-edition
All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 360
- First → latest
- 11.2019 10.2025
- Without a fix
- 3
- Exploited in attacks
- 3
Severity breakdown
- Critical 47
- High 104
- Medium 192
- Low 17
Disclosures per year
- 2019: 7
- 2020: 0
- 2021: 0
- 2022: 214
- 2023: 32
- 2024: 62
- 2025: 45
- 2026: 0
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Magento Open Source affected by an Improper Restriction of XML External Entity Reference ('XXE') vulnerability this entry
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