GitHub Advisoryadvisory · Packagist
GHSA-pwgg-r6fq-mf94 YOURLS Stored Cross Site Scripting (XSS)
MEDIUM
Official page ↗
- Aliases
- CVE-2020-27388
- Ecosystem
- Packagist
- Packages
- yourls/yourls
- Severity
- Moderate
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79
- Reviewed
- 2024-01-10
Affected packages
• Packagist yourls/yourls: >= 1.5, < 1.8 → fixed in 1.8
Description
Multiple Stored Cross Site Scripting (XSS) vulnerabilities exist in the YOURLS Admin Panel, Versions 1.5 - 1.7.10. An authenticated user must modify a PHP plugin with a malicious payload and upload it, resulting in multiple stored XSS issues.
Related
Alias · CVE (1)
- CVE-2020-27388 Multiple Stored Cross Site Scripting (XSS) vulnerabilities exist in the YOURLS Admin Panel, Versions 1.5 - 1.7.10. vulnerability
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-27388 advisory
- https://github.com/YOURLS/YOURLS/pull/2761 web
- https://github.com/YOURLS/YOURLS/pull/2761/commits/93396c14587ece4f3d7bcb654f6d22eb0bae7d74 web
- https://github.com/YOURLS/YOURLS/commit/04495e8b17ffeedb695ef5a64389f6bee15d57fb web
- https://github.com/YOURLS/YOURLS package
- https://johnjhacking.com/blog/cve-2020-27388 web
- http://yourls.org web