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HIGH · 7.6

CVE-2021-27914

A cross-site scripting (XSS) vulnerability in the installer component of Mautic before 4.3.0 allows admins to inject executable javascript

Vulnerability Description

A cross-site scripting (XSS) vulnerability in the installer component of Mautic before 4.3.0 allows admins to inject executable javascript

CVSS Score

7.6

HIGH

CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
AcquiaMautic< 4.3.0

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2021-27914?

CVE-2021-27914 is a vulnerability with a CVSS score of 7.6 (HIGH). A cross-site scripting (XSS) vulnerability in the installer component of Mautic before 4.3.0 allows admins to inject executable javascript

How severe is CVE-2021-27914?

CVE-2021-27914 has been rated HIGH with a CVSS base score of 7.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-27914?

Check the references section above for vendor advisories and patch information. Affected products include: Acquia Mautic.