Critical severity9.0NVD Advisory· Published Jan 19, 2021· Updated Jun 17, 2026
CVE-2020-35129
CVE-2020-35129
Description
Mautic before 3.2.4 is affected by stored XSS. An attacker with access to Social Monitoring, an application feature, could attack other users, including administrators. For example, an attacker could load an externally drafted JavaScript file that would allow them to eventually perform actions on the target user’s behalf, including changing the user’s password or email address or changing the attacker’s user role from a low-privileged user to an administrator account.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
mautic/corePackagist | < 3.2.4 | 3.2.4 |
Affected products
2- Mautic/Mauticdescription
Patches
Vulnerability mechanics
References
4- forum.mautic.org/c/announcements/16nvdVendor AdvisoryWEB
- github.com/advisories/GHSA-3px5-wjh3-9x6rghsaADVISORY
- labs.bishopfox.com/advisories/mautic-version-3.2.2nvdThird Party AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2020-35129ghsaADVISORY
News mentions
0No linked articles in our index yet.