Adobe Commerce and Magento Open Source Improper Input Validation Vulnerability
Adobe Commerce and Magento Open Source contain an improper input validation vulnerability which can allow for arbitrary code execution.
A remote attacker, without authentication, can achieve full data confidentiality loss, arbitrary modification of data, complete denial of service or system unavailability. Federal agencies are required to remediate by 2022-03-01 under CISA BOD 22-01.
This is a Improper Input Validation (CWE-20) vulnerability in Adobe Commerce and Magento Open Source. Adobe Commerce versions 2.4.3-p1 (and earlier) and 2.3.7-p2 (and earlier) are affected by an improper input validation vulnerability during the checkout process. Exploitation of this issue does not require user interaction and could result in arbitrary code execution. Exploitation requires remote network access, low attack complexity, no authentication required, and no user interaction required.
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Phishing link
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Malicious file
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Server compromised
Probably yes if any of these apply:
CISA added this CVE to the Known Exploited Vulnerabilities catalog on 2022-02-15 based on evidence of active exploitation in the wild. Federal agencies required to remediate by 2022-03-01.
Manual remediation steps
Apply the Vendor Patch
This vulnerability is in the CISA Known Exploited Vulnerabilities catalog — apply the vendor's security update as soon as possible.
CISA required action: Apply updates per vendor instructions.
References
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References