Vulnerability · Published Feb 25, 2022 · Assigned by snyk
CVE-2021-23495Open Redirect
Medium 5.4
In plain English
A medium-severity security flaw in karma. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 59% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)5.4Medium
Exploit odds (30 days)0.9%top 40.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The package karma before 6.3.16 are vulnerable to Open Redirect due to missing validation of the return_url query parameter.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | karma | 6.3.16 | GHSA-rc3x-jf5g-xvc5 |
Affected products (as reported)
References
- https://snyk.io/vuln/SNYK-JS-KARMA-2396325 x_refsource_MISC
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2412347 x_refsource_MISC
- https://github.com/karma-runner/karma/commit/ff7edbb2ffbcdd69761bece86b7dc1ef0740508d x_refsource_MISC