Stored Cross-Site Scripting vulnerability in Kubysoft
Priority LOW 22CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Passive
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
Stored Cross-Site Scripting (XSS) vulnerability in Kubysoft, which is triggered through multiple parameters in the '/kForms/app' endpoint. This issue allows malicious scripts to be injected and executed persistently in the context of users accessing the affected resource.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00158 5th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-59904
- 2026-10-03 Alias added: GHSA-qrxh-hqj2-g6xg
References
More Kubysoft vulnerabilities
- TI-2025-37313 Stored Cross-Site Scripting (XSS) in Kubysoft CVSS 4.0MEDIUM 5.1
- TI-2025-37315 Reflected Cross-Site Scripting (XSS) in Kubysoft CVSS 4.0MEDIUM 4.8
Sources
- CVE-2025-59904 · CVE Program
- CVE-2025-59904 · NVD
- FIRST EPSS
- GHSA-qrxh-hqj2-g6xg · GitHub Advisory Database · CC BY 4.0
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