# CVE-2026-89308

## Summary

- **CVE ID:** CVE-2026-89308
- **Severity:** CRITICAL
- **CVSS Score:** 9.3 (CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N)
- **CWE:** CWE-78
- **Published:** Sep 15, 2026
- **Last Modified:** Sep 15, 2026

## Description

An unauthenticated OS command injection vulnerability exists in the ping.php endpoint, allowing remote attackers to execute arbitrary commands on the underlying operating system and achieve remote code execution.

## Affected Products

- TREXOM — TrxTimeATTENDANCE (1.0.5)

## References

- [CNA](https://www.trexom.net/sviluppo-di-app/)
- [CNA](https://www.acn.gov.it/portale/w/trexom-aggiornamenti-di-sicurezza)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 2.97%
- **EPSS Percentile:** 86.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._