CVE-2022-2777
Microweber's title parameter in the body of POST request vulnerable to stored XSS
6.6
MEDIUM
CVSS 3.1
EPSS 0.14%
Description
In Microweber prior to v1.3.1, the title parameter in the body of POST request when creating/editing a category is vulnerable to stored cross-site scripting.
How to fix CVE-2022-2777
To remediate CVE-2022-2777, upgrade the affected package to a fixed version below.
- Packagist/microweber/microweber—upgrade to 1.3.1 or later
Is CVE-2022-2777 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.3.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.6 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H |