CVE-2021-3957 : kimai2 is vulnerable to Cross-Site Request Forgery (CSRF)

kimai2 is vulnerable to Cross-Site Request Forgery (CSRF)

Published 2021-11-19 12:15:09

Updated 2021-11-23 18:17:27

Source huntr.dev

View at NVD, CVE.org

Vulnerability category: Cross-site request forgery (CSRF)

Products affected by CVE-2021-3957

Kimai » Kimai 2
Versions before (<) 1.16.2
cpe:2.3:a:kimai:kimai_2:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.08%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 22 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:P/A:N	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
4.6	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L	2.1	2.5	huntr.dev
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: Low Availability: Low
4.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N	2.8	1.4	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: Low Availability: None

CWE-352 Cross-Site Request Forgery (CSRF)

The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

Assigned by: security@huntr.dev (Primary)

https://huntr.dev/bounties/5fa3098a-ba02-45e0-af56-645e34dbc691

Cross-Site Request Forgery (CSRF) vulnerability found in kimai2
Exploit;Issue Tracking;Patch;Third Party Advisory
https://github.com/kevinpapst/kimai2/commit/6b49535b523dcd36ec59462ee4e67e2b3a9151f3

prevent csrf to flush logs (#2930) · kevinpapst/kimai2@6b49535 · GitHub
Patch;Third Party Advisory

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