CVE-2022-4866
usememos/memos vulnerable to Cross-site Scripting
9.0
CRITICAL
CVSS 3.1
EPSS 0.47%
Description
Cross-site Scripting (XSS) - Stored in GitHub repository usememos/memos prior to 0.9.1.
How to fix CVE-2022-4866
To remediate CVE-2022-4866, upgrade the affected package to a fixed version below.
- Go/github.com/usememos/memos—upgrade to 0.9.1 or later
Is CVE-2022-4866 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.9.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H |