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CVE-2020-26029

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Zammad是德国Zammad公司的一套票务管理软件。 Zammad 3.4.1之前版本存在安全漏洞，通过X-On-Behalf-Of对模拟请求进行了错误的授权检查。授权检查是针对实际用户执行的，而不是X-On-Behalf-Of头中给出的授权检查。

AI Predicted 7.5 Difficulty: Easy EPSS 0.78% · P53

Possible ATT&CK Techniques 1 AI

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I. Basic Information for CVE-2020-26029

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in Zammad before 3.4.1. There are wrong authorization checks for impersonation requests via X-On-Behalf-Of. The authorization checks are performed for the actual user and not the one given in the X-On-Behalf-Of header.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Zammad 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Zammad是德国Zammad公司的一套票务管理软件。 Zammad 3.4.1之前版本存在安全漏洞，通过X-On-Behalf-Of对模拟请求进行了错误的授权检查。授权检查是针对实际用户执行的，而不是X-On-Behalf-Of头中给出的授权检查。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2020-26029

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III. Intelligence Information for CVE-2020-26029

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Same Patch Batch · n/a · 2020-12-28 · 34 CVEs total

CVE-2020-29243 Dhowden Tag 输入验证错误漏洞
CVE-2020-26033 Zammad 跨站请求伪造漏洞
CVE-2020-26034 Zammad 安全漏洞
CVE-2020-26035 Zammad 跨站脚本漏洞
CVE-2020-29158 Zammad 安全漏洞
CVE-2020-29159 Zammad 安全漏洞
CVE-2020-29160 Zammad 安全漏洞
CVE-2020-29245 Dhowden Tag 输入验证错误漏洞
CVE-2020-29244 Dhowden Tag 输入验证错误漏洞
CVE-2020-26032 Zammad 代码问题漏洞
CVE-2020-29242 Dhowden Tag 输入验证错误漏洞
CVE-2020-29194 Panasonic Security System 安全漏洞
CVE-2020-29193 Panasonic Security System 信任管理问题漏洞
CVE-2020-28096 FOSCAM FHD X1 安全漏洞
CVE-2020-28094 Tenda AC1200 安全漏洞
CVE-2020-28093 Tenda AC1200 安全漏洞
CVE-2020-35738 WavPack 缓冲区错误漏洞
CVE-2020-13476 NCH Express Invoice 跨站脚本漏洞
CVE-2020-26031 Zammad 安全漏洞
CVE-2020-26030 Zammad 授权问题漏洞

Showing top 20 of 34 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2020-26029

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