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CVE-2020-29160

Good to know:

Date: December 28, 2020

An issue was discovered in Zammad before 3.5.1. A REST API call allows an attacker to change Ticket Article data in a way that defeats auditing.

Language: Ruby

Severity Score

7.5

Related Resources (4)

Url: https://zammad.com/en/advisories/zaa-2020-24

Url: https://nvd.nist.gov/vuln/detail/CVE-2020-29160

Url: https://github.com/zammad/zammad/commit/28944de180a88698509a656f61558bf9d7f810f4

Url: https://www.mend.io/vulnerability-database/CVE-2020-29160

Severity Score

7.5

Weakness Type (CWE)

Incorrect Authorization

CWE-863

Top Fix

Upgrade Version

Upgrade to version 3.5.1

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	HIGH
Availability (A):	NONE

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	PARTIAL
Availability (A):	NONE
Additional information:

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