CVE-2024-34102

Name: CVE-2024-34102
Creator: NVD / NIST
Published: 2024-06-13T09:15:10.38+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10Actively ExploitedEPSS 99.99%

Last modified Jun 17, 2026

CVE-2024-34102 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. 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. CISA has confirmed active exploitation in the wild. EPSS estimates a 99.99% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

99.99%

100.0th percentile

Probability of exploitation in the next 30 days. Learn more

Exploitation Status

This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by Aug 7, 2024.

Weakness Enumeration

CWE-611

Affected Software

Vendor	Product	Versions
Adobe	Commerce	2.4.2
Adobe	Commerce	2.4.3
Adobe	Commerce	2.4.4
Adobe	Commerce	2.4.5
Adobe	Commerce	2.4.6
Adobe	Commerce	2.4.7
Adobe	Commerce Webhooks	>= 1.2.0, < 1.5.0
Adobe	Magento	2.4.4
Adobe	Magento	2.4.5
Adobe	Magento	2.4.6
Adobe	Magento	2.4.7

References

https://helpx.adobe.com/security/products/magento/apsb24-40.htmlVendor Advisory
https://www.vicarius.io/vsociety/posts/cosmicsting-critical-unauthenticated-xxe-vulnerability-in-adobe-commerce-and-magento-cve-2024-34102Exploit, Technical Description, Third Party Advisory
https://helpx.adobe.com/security/products/magento/apsb24-40.htmlVendor Advisory
https://www.vicarius.io/vsociety/posts/cosmicsting-critical-unauthenticated-xxe-vulnerability-in-adobe-commerce-and-magento-cve-2024-34102Exploit, Technical Description, Third Party Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-34102Third Party Advisory, US Government Resource

Timeline

Published: Jun 13, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-34102?

How severe is CVE-2024-34102?

CVE-2024-34102 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 99.99% probability of exploitation in the next 30 days. This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog.

How do I fix CVE-2024-34102?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-34102?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST