Plattform
adobe
Komponente
adobe-commerce
Behoben in
2.4.5-p15
2.4.6-p13
2.4.7-p8
2.4.8-p3
2.4.9-alpha3
CVE-2026-21285 describes an Incorrect Authorization vulnerability in Adobe Commerce. This flaw allows a low-privileged attacker to bypass security features and gain limited, unauthorized access. The vulnerability impacts Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, and 2.4.4-p16 and earlier. Adobe has released patches to address this issue.
The Incorrect Authorization vulnerability allows an attacker to circumvent security controls within Adobe Commerce. While the access granted is described as 'limited,' this bypass can still enable unauthorized actions and data access. An attacker could potentially modify configurations, access sensitive data, or perform actions on behalf of a user without proper authentication. The lack of user interaction required for exploitation broadens the attack surface, making it easier for attackers to exploit this vulnerability at scale. This bypass could lead to data breaches, system compromise, and reputational damage.
CVE-2026-21285 was publicly disclosed on March 11, 2026. The vulnerability's severity is rated as MEDIUM (4.3 CVSS). Currently, there are no publicly available proof-of-concept exploits. It is not listed on the CISA KEV catalog at the time of writing. Monitor security advisories and threat intelligence feeds for any indications of active exploitation.
Organizations heavily reliant on Adobe Commerce for their e-commerce operations are at risk. Specifically, those running older, unpatched versions (0–2.4.4-p16) are vulnerable. Shared hosting environments utilizing Adobe Commerce are also at increased risk due to the potential for cross-tenant exploitation.
• magento / server:
# Check for unauthorized access attempts in Magento logs
grep -i 'authorization failure' /var/log/magento/system.log• generic web:
# Check for unusual requests to restricted endpoints using curl
curl -I https://your-magento-site.com/admin/some-restricted-resourcedisclosure
Exploit-Status
EPSS
0.05% (15% Perzentil)
CISA SSVC
CVSS-Vektor
The primary mitigation for CVE-2026-21285 is to upgrade to a patched version of Adobe Commerce. Consult the official Adobe Security Bulletin for the specific fixed version. If immediate patching is not feasible due to compatibility concerns or testing requirements, consider implementing stricter access controls and reviewing existing security policies to minimize the potential impact of a successful exploit. While a direct workaround isn't available, thorough auditing of user permissions and roles can help detect and prevent unauthorized access attempts. After upgrading, verify the fix by attempting to access restricted features with a low-privileged user account.
Aktualisieren Sie Adobe Commerce auf die neueste verfügbare Version. Weitere Informationen und die behobenen Versionen finden Sie im Adobe Security Bulletin.
Schwachstellenanalysen und kritische Warnungen direkt in deinen Posteingang.
CVE-2026-21285 is a MEDIUM severity vulnerability in Adobe Commerce allowing attackers to bypass security measures and gain limited unauthorized access without user interaction.
You are affected if you are running Adobe Commerce versions 0–2.4.4-p16. Check your version and upgrade to a patched release as soon as possible.
Upgrade to a patched version of Adobe Commerce. Consult the official Adobe Security Bulletin for the specific version containing the fix.
As of March 11, 2026, there are no publicly known active exploitation campaigns targeting CVE-2026-21285.
Refer to the official Adobe Security Bulletin for details and patching instructions: [https://www.adobe.com/security/advisories/](https://www.adobe.com/security/advisories/)
Lade deine Abhängigkeitsdatei hoch und erfahre sofort, ob dich diese und andere CVEs treffen.