VulnerabilityModified
CVE-2020-35128
Mautic before 3.2.4 is affected by stored XSS.
CRITICAL 9.0EPSS 1.65%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.65%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Mautic before 3.2.4 is affected by stored XSS. An attacker with permission to manage companies, an application feature, could attack other users, including administrators. For example, by loading an externally crafted JavaScript file, an attacker could eventually perform actions as the target user. These actions include changing the user passwords, altering user or email addresses, or adding a new administrator to the system.
- CVSS 3.1
- 9.0 CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
- EPSS
- 1.65% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- acquia/mautic
- Source
- cve@mitre.org
References
- https://forum.mautic.org/c/announcements/16Vendor Advisory
- https://forum.mautic.org/t/security-release-for-all-versions-of-mautic-prior-to-2-16-5-and-3-2-4/17786Exploit, Vendor Advisory
- https://labs.bishopfox.com/advisories/mautic-version-3.2.2Third Party Advisory
- https://forum.mautic.org/c/announcements/16Vendor Advisory
- https://forum.mautic.org/t/security-release-for-all-versions-of-mautic-prior-to-2-16-5-and-3-2-4/17786Exploit, Vendor Advisory
- https://labs.bishopfox.com/advisories/mautic-version-3.2.2Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.