Adobe Commerce up to 2.4.9-alpha3 Security Feature authorization

Summaryinfo

A vulnerability was found in Adobe Commerce up to 2.4.9-alpha3. It has been classified as problematic. This impacts an unknown function of the component Security Feature. Performing a manipulation results in authorization. This vulnerability is identified as CVE-2026-21286. The attack can be initiated remotely. There is not any exploit available. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability classified as problematic has been found in Adobe Commerce up to 2.4.9-alpha3. This affects an unknown code block of the component Security Feature. The manipulation with an unknown input leads to a authorization vulnerability. CWE is classifying the issue as CWE-863. The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. This is going to have an impact on confidentiality. The summary by CVE is:

Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by an Incorrect Authorization vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain limited unauthorized view access of data. Exploitation of this issue does not require user interaction.

It is possible to read the advisory at helpx.adobe.com. This vulnerability is uniquely identified as CVE-2026-21286 since 12/12/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 03/16/2026).

Applying a patch is able to eliminate this problem.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

• E-Commerce Management Software

Vendor

• Adobe

Name

• Commerce

Version

• 2.4.4-p16
• 2.4.5-p15
• 2.4.6-p13
• 2.4.7-p8
• 2.4.8-p3
• 2.4.9-alpha3

License

• commercial

Website

• Vendor: https://www.adobe.com/

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