jeequan jeepay PreAuthorize SysLogController.java WebSecurityConfig authorization
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-285.
Summary
A vulnerability was identified in jeequan jeepay up to 3.2.9. This vulnerability affects the function WebSecurityConfig of the file jeepay-manager/src/main/java/com/jeequan/jeepay/mgr/ctrl/sysuser/SysLogController.java of the component PreAuthorize Handler. The manipulation leads to authorization bypass. The attack may be initiated remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- 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-2026-18631
- 2026-10-03 Alias added: GHSA-v7r9-m72q-vvwx
References
More jeequan vulnerabilities
- TI-2026-75393 Jeepay lets merchants overwrite other merchants' payment configs CVSS 4.0HIGH 7.1
- TI-2026-75394 Jeepay IDOR lets merchants delete other merchants' division receivers CVSS 4.0LOW 2.3
Sources
- CVE-2026-18631 · CVE Program
- CVE-2026-18631 · NVD
- FIRST EPSS
- GHSA-v7r9-m72q-vvwx · 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