Medium severity · published Dec 9, 2021
CVE-2021-4033
Cross-Site Request Forgery (CSRF) in kevinpapst/kimai2
6.5
CVSS
0.5%
EPSS
No
On KEV
Description
kimai2 is vulnerable to Cross-Site Request Forgery (CSRF)
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 44% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KE
kevinpapst/kimai2 · kevinpapst
before 1.16.7 · source: vendor
K2
Kimai 2 · Kimai
before 1.16.7 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-4033
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-4033
Patch
https://github.com/kevinpapst/kimai2/commit/1da26e041df62c10bd8075d78f2db7854d3eee07
Exploit
https://huntr.dev/bounties/e05be1f7-d00c-4cfd-9390-ccd9d1c737b7
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