CVE-2024-34102
Published: July 17, 2024
Official Description
Adobe Commerce and Magento Open Source contain an improper restriction of XML external entity reference (XXE) vulnerability that allows for remote code execution.
CISA KEV Advisory
Adobe Commerce and Magento Open Source Improper Restriction of XML External Entity Reference (XXE) Vulnerability
Adobe Commerce and Magento Open Source contain an improper restriction of XML external entity reference (XXE) vulnerability that allows for remote code execution.
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Risk Analysis
Adobe Commerce and Magento Open Source are vulnerable to an improper restriction of XML external entity reference (XXE) flaw, which can result in remote code execution. The extremely high EPSS score of 0.94101 highlights a significant probability of this vulnerability being exploited.
This vulnerability is actively being exploited in the wild and is included in CISA's KEV catalog, indicating confirmed real-world exploitation. It is remotely exploitable.
Administrators of Adobe Commerce and Magento Open Source should prioritize applying the latest security updates to mitigate this remote code execution vulnerability.
Technical Analysis
CVE-2024-34102 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CISA has added CVE-2024-34102 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.
Affected Vendors & Products
Exploit & PoC Resources
All References (2)
Quick Facts
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2024-34102 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
- !CISA KEV: Federal agencies must patch per BOD 22-01 timeline
- !Active exploitation confirmed — treat as P1