Improper Access Control Vulnerability in TechExcel Back Office Software
Priority MEDIUM 44CWE-639Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-639.
Summary
This vulnerability exists in TechExcel Back Office Software versions prior to 1.0.0 due to improper access controls on certain API endpoints. An authenticated remote attacker could exploit this vulnerability by manipulating a parameter through API request URL which could lead to unauthorized access to sensitive information belonging to other users.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00485 41st percentileScored 2026-11-07
Fix Fixed Back Office Software (TechExcel Software Solutions): 1.0.0
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
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 |
|---|---|---|---|---|---|
| TechExcel Software Solutions | Back Office Software | before 1.0.0 | 1.0.0 | Patch available | CNA |
- Back Office Software VendorTechExcel Software Solutions Affected before 1.0.0 Fixed in 1.0.0 Patch available CNA
Remediation
- Fix · CNA Back Office Software (TechExcel Software Solutions) Fixed in 1.0.0
Timeline
- 2026-10-02 Threatist record created from CVE-2024-8601
- 2026-10-03 Alias added: GHSA-vm99-jjc2-8hw5
References
Sources
- CVE-2024-8601 · CVE Program
- CVE-2024-8601 · NVD
- FIRST EPSS
- GHSA-vm99-jjc2-8hw5 · 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