CVE-2021-28626
mediumpriority · track · 30EPSS 0.013 · 71 %ileEURUUSEPSS · scored 2026-10-27
Adobe Experience Manager Cloud Service offering, as well as versions 6.5.8.0 (and below) is affected by an Improper Authorization vulnerability allowing users to create nodes under a location. An unauthenticated attacker could leverage this vulnerability to cause an application denial-of-service. Exploitation of this issue does not require user interaction.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–high · 3.7–7.5
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (5)
Products and version ranges known to be affected.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (6)
External citations — patches, advisories, analysis.
- https://helpx.adobe.com/security/products/experience-manager/apsb21-39.htmlcnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2021-28626cnnvd
- https://www.auscert.org.au/bulletins/ESB-2021.1985cnnvd
- https://www.cybersecurity-help.cz/vdb/SB2021060903cnnvd
- https://helpx.adobe.com/security/products/experience-manager/apsb21-39.htmlenisa_euvd
- https://helpx.adobe.com/security/products/experience-manager/apsb21-39.htmlVendor Advisorynvd
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