CVE-2021-23495
MEDIUMCVSS 6.1/10EPSS 0.85%
Last modified
CVE-2021-23495 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. The package karma before 6.3.16 are vulnerable to Open Redirect due to missing validation of the return_url query parameter.. EPSS estimates a 0.85% chance of exploitation in the next 30 days.
Description
The package karma before 6.3.16 are vulnerable to Open Redirect due to missing validation of the return_url query parameter.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Karma Project | Karma | < 6.3.16 |
References
- https://github.com/karma-runner/karma/commit/ff7edbb2ffbcdd69761bece86b7dc1ef0740508dPatch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2412347Patch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-KARMA-2396325Patch, Third Party Advisory
- https://github.com/karma-runner/karma/commit/ff7edbb2ffbcdd69761bece86b7dc1ef0740508dPatch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2412347Patch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-KARMA-2396325Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-23495?
The package karma before 6.3.16 are vulnerable to Open Redirect due to missing validation of the return_url query parameter.
How severe is CVE-2021-23495?
CVE-2021-23495 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.85% probability of exploitation in the next 30 days.
How do I fix CVE-2021-23495?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-23495?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST