CVE-2021-27911

HIGH

8.3

Description

Mautic versions before 3.3.4/4.0.0 are vulnerable to an inline JS XSS attack through the contact's first or last name and triggered when viewing a contact's details page then clicking on the action drop down and hovering over the Campaigns button. Contact first and last name can be populated from different sources such as UI, API, 3rd party syncing, forms, etc.

CVE Details

CVSS v3.1 Score8.3

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredNONE

User InteractionREQUIRED

Published8/30/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

acquia:mautic

Weaknesses (CWE)

CWE-79CWE-79

References

https://github.com/mautic/mautic/security/advisories/GHSA-72hm-fx78-xwhc(security@mautic.org)

https://github.com/mautic/mautic/security/advisories/GHSA-72hm-fx78-xwhc(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.