#VU53958 Improper Authorization in Adobe Experience Manager - CVE-2021-28626

Vulnerability identifier: #VU53958

Vulnerability risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2021-28626

CWE-ID: CWE-285

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Adobe Experience Manager
Client/Desktop applications / Office applications

Vendor: Adobe

Description

The vulnerability allows a remote attacker to bypass authorization process.

The vulnerability exists due to an unspecified error. A remote non-authenticated attacker can bypass authorization process and gain unauthorized access to the application.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Adobe Experience Manager: 6.0 HOTFIX 25133 - 6.5.8.0

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External links
https://helpx.adobe.com/security/products/experience-manager/apsb21-39.html

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.