CVE-2023-3142
Microweber Cross-site Scripting vulnerability
5.4
MEDIUM
CVSS 3.1
EPSS 0.35%
Description
Microweber 1.3.4 and prior is vulnerable to stored cross-site scripting via an alert on the `Editing` page. This issue is fixed in commit 42efa981a2239d042d910069952d6276497bdcf1.
How to fix CVE-2023-3142
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Packagist/microweber/microweber—no fix listed
Is CVE-2023-3142 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, <= 1.3.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |