Servers and applications
CVE-2021-21083
AEM's Cloud Service offering, as well as versions 6.5.7.0 (and below), 6.4.8.3 (and below) and 6.3.3.8 (and below) are affected by an Improper Access Control vulnerability. An unauthenticated attacker could leverage this vulnerability to cause an application denial-of-service in the context of the current user.
- Severity
- High 7.5
- Published
- 28 Jun 2021
- Last changed
- 17 Jun 2026
- Added to UpHeron
- 1 Nov 2026
- Fixed in
- 6.4.8.4, 6.5.8.0
- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
Adobe Experience ManagerServers and applications · cpe:a:adobe:experience_manager |
|