CVE-2017-5619

9.8 CRITICAL

Published: March 13, 2017 Modified: May 13, 2026

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.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

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

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://www.securityfocus.com/bid/96937

Source: cve@mitre.org

Third Party Advisory VDB Entry

https://zammad.com/de/news/security-advisory-zaa-2017-01

Source: cve@mitre.org

Vendor Advisory

http://www.securityfocus.com/bid/96937

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory VDB Entry

https://zammad.com/de/news/security-advisory-zaa-2017-01

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

4 reference(s) from NVD

Quick Stats

CVSS v3 Score

9.8 / 10.0

EPSS (Exploit Probability)

1.5%

72th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-287

Affected Vendors

zammad

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