CVE-2022-0951
File Upload Restriction Bypass leading to Cross-site Scripting in ShowDoc
6.1
MEDIUM
CVSS 3.1
EPSS 0.34%
Description
ShowDoc prior to 2.10.4 is vulnerable to a file upload restriction bypass leading to stored cross-site scripting.
How to fix CVE-2022-0951
To remediate CVE-2022-0951, upgrade the affected package to a fixed version below.
- Packagist/showdoc/showdoc—upgrade to 2.10.4 or later
Is CVE-2022-0951 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.10.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |