CVE-2021-23495
Open redirect in karma
5.4
MEDIUM
CVSS 3.1
EPSS 0.26%
Description
Karma before 6.3.16 is vulnerable to Open Redirect due to missing validation of the return_url query parameter.
How to fix CVE-2021-23495
To remediate CVE-2021-23495, upgrade the affected package to a fixed version below.
- npm/karma—upgrade to 6.3.16 or later
Is CVE-2021-23495 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 6.3.16
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |