VULNERABILITY INTELLIGENCE

CVE-2021-3989

CVSS score6.1 MEDIUM

EPSS probability0.79%

CISA KEVNot currently listed

Published2021-12-01

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

showdoc is vulnerable to URL Redirection to Untrusted Site

Weakness classification

security@huntr.dev: CWE-601

Primary references

security@huntr.dev — Patch, Third Party Advisory
security@huntr.dev — Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Patch, Third Party Advisory