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CVE-2021-29436— Cross site request forgery vulnerability

Quick assessment

Affected
anuko timetracker
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.

Anuko Time Tracker是Anuko个人开发者的一个用于统计员工在项目上花费时间的一个 Web 平台。 Anuko Time Tracker 存在安全漏洞，攻击者可利用该漏洞提供的表单，执行一个意想不到的操作，比如更改用户密码。

CVSS 5.4 · Medium EPSS 0.53% · P42

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-29436

Vulnerability Information
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Vulnerability Title
Cross site request forgery vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Anuko Time Tracker is an open source, web-based time tracking application written in PHP. In Time Tracker before version 1.19.27.5431 a Cross site request forgery (CSRF) vulnerability existed. The nature of CSRF is that a logged on user may be tricked by social engineering to click on an attacker-provided form that executes an unintended action such as changing user password. The vulnerability is fixed in Time Tracker version 1.19.27.5431. Upgrade is recommended. If upgrade is not practical, introduce ttMitigateCSRF() function in /WEB-INF/lib/common.php.lib using the latest available code and call it from ttAccessAllowed().
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
跨站请求伪造(CSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
Anuko Time Tracker 跨站请求伪造漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Anuko Time Tracker是Anuko个人开发者的一个用于统计员工在项目上花费时间的一个 Web 平台。 Anuko Time Tracker 存在安全漏洞，攻击者可利用该漏洞提供的表单，执行一个意想不到的操作，比如更改用户密码。
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
anuko timetracker < 1.19.27.5431 -

II. Public POCs for CVE-2021-29436

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III. Intelligence Information for CVE-2021-29436

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Patches & Fixes for CVE-2021-29436 (2)

Vendor Advisories for CVE-2021-29436 (1)

IV. Related Vulnerabilities

Same product: timetracker
Same vendor: anuko
Same weakness: CWE-352

V. Comments for CVE-2021-29436

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