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CVE-2021-3992
Improper Access Control in kevinpapst/kimai2
Medium6.5EPSS 1.1%
- Published
- Updated
- Reserved
- Assigned by
- @huntrdev
Description
kimai2 is vulnerable to Improper Access Control
Timeline
ID reserved
By @huntrdev
- 10 days later
· 10 days later
Published
- 3 years later
· 3 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| @huntrdevCNA (assigner) | 3.0 | Medium6.5 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVDNVD · Modified | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 1.1% · top 35% of all CVEs (7 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.
Weakness
Affected products
kevinpapst · kevinpapst/kimai2
- affected unspecified – < 1.16.2
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Packagistkevinpapst/kimai2GHSA-9w8f-7wgr-2h7g (opens in a new tab)
References (2)
- https://huntr.dev/bounties/a0c438fb-c8e1-40cf-acc6-c8a532b80b93 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://github.com/kevinpapst/kimai2/commit/ff9acab0fc81f0e9490462739ef15fe4ab028ea5 (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-9w8f-7wgr-2h7g (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2021-3992)Record last updated .