All vulnerabilities

Servers and applications

CVE-2021-40711

Adobe Experience Manager version 6.5.9.0 (and earlier) is affected by a stored XSS vulnerability when creating Content Fragments. An authenticated attacker can send a malformed POST request to achieve arbitrary code execution. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field.

Severity
Medium 5.4
Published
27 Sept 2021
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Adobe Experience ManagerServers and applications · cpe:a:adobe:experience_manager
  • Every version up to 6.5.9.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-40711
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-40711