Cross Site Scripting (XSS) vulnerability in kevinpapst kimai2 1.30.0 in…
Priority MEDIUM 44CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
Cross Site Scripting (XSS) vulnerability in kevinpapst kimai2 1.30.0 in /src/Twig/Runtime/MarkdownExtension.php, allows attackers to gain escalated privileges.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00697 53rd percentileScored 2026-11-07
Fix Fixed kimai/kimai (Packagist): 1.1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | kimai/kimai (Packagist) | before 1.1 | 1.1 | Patch available | GHSA-r58m-v5pr-jhhq |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- kimai/kimai (Packagist) Vendor— Affected before 1.1 Fixed in 1.1 Patch available GHSA-r58m-v5pr-jhhq
Remediation
- Fix · GHSA-r58m-v5pr-jhhq kimai/kimai (Packagist) Fixed in 1.1 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2020-19825
- 2026-10-03 Alias added: GHSA-r58m-v5pr-jhhq
References
More Kimai vulnerabilities
- TI-2023-30240 Kimai 1.30.10 SameSite Cookie Vulnerability Session Hijacking CVSS 4.0HIGH 8.5
- TI-2026-22900 Kimai: API invoice endpoint missing customer-level access control (IDOR) CVSS 3.1MEDIUM 6.5
- TI-2026-30580 Kimai: Formula Injection via tag names in XLSX export CVSS 4.0MEDIUM 5.4
- TI-2026-29230 Kimai: Stored XSS via Incomplete HTML Attribute Escaping in Team Member Widget CVSS 3.1MEDIUM 5.4
- TI-2019-15371 Kimai 2- persistent cross-site scripting (XSS) CVSS 4.0MEDIUM 5.1
- TI-2026-29237 Kimai's User Preferences API allows standard users to modify restricted attributes: hourly_rate, internal_rate CVSS 3.1MEDIUM 4.3
Sources
- CVE-2020-19825 · CVE Program
- CVE-2020-19825 · NVD
- FIRST EPSS
- GHSA-r58m-v5pr-jhhq · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences