CVE-2020-35305
Gollum Cross-site Scripting vulnerability via filename parameter to New Page dialog
6.1
MEDIUM
CVSS 3.1
EPSS 0.62%
Description
Cross site scripting (XSS) in gollum 5.0 to 5.1.2 via the filename parameter to the 'New Page' dialog.
How to fix CVE-2020-35305
To remediate CVE-2020-35305, upgrade the affected package to a fixed version below.
- RubyGems/gollum—upgrade to 5.1.2 or later
Is CVE-2020-35305 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 5.0, < 5.1.2
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 |