CVE-2020-8264
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-8264
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-8264.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-8264
- Aliases
- Downstream
- Related
- Published
- 2021-01-06T21:15:14Z
- Modified
- 2025-09-19T12:21:12.221964Z
- Severity
-
- 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
In actionpack gem >= 6.0.0, a possible XSS vulnerability exists when an application is running in development mode allowing an attacker to send or embed (in another page) a specially crafted URL which can allow the attacker to execute JavaScript in the context of the local application. This vulnerability is in the Actionable Exceptions middleware.
- References