VULNERABILITY INTELLIGENCE

CVE-2020-27388

CVSS score5.4 MEDIUM
EPSS probability0.71%
CISA KEVNot currently listed
Published2020-10-23
Last modified2026-07-09
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

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.

Weakness classification

  • nvd@nist.gov: CWE-79

Primary references