CVE-2021-3983
Cross-site Scripting (XSS) - Stored in kevinpapst/kimai2
MEDIUM
6.1
CVSS Score
Published: December 1, 2021 at 11:15 AM UTC
Updated: June 17, 2026 at 04:06 AM UTC
2 products affected across 2 vendorsKIMAI2KIMAI2
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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.8%
Description
kimai2 is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 1.16.3
Affected range stops below 1.16.3, so it looks safe — our inference, not a vendor statement
v < 1.16.3
Affected range stops below 1.16.3, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (2)
x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/kevinpapst/kimai2/commit/89bfa82c61da0d3639e4038e689e25467baac8a0x_refsource_CONFIRMExploitPatchThird Party Advisory
Source: [email protected]
https://huntr.dev/bounties/c96f3480-dccf-4cc2-99a4-d2b3a7462413CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-79
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