VULNERABILITY INTELLIGENCE

CVE-2017-5619

CVSS score9.8 CRITICAL

EPSS probability1.54%

CISA KEVNot currently listed

Published2017-03-13

Last modified2026-06-17

CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

An issue was discovered in Zammad before 1.0.4, 1.1.x before 1.1.3, and 1.2.x before 1.2.1. Attackers can login with the hashed password itself (e.g., from the DB) instead of the valid password string.

Weakness classification

CWE-287: Improper Authentication

Primary references

cve@mitre.org — Third Party Advisory, VDB Entry
cve@mitre.org — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory