CVE-2026-89308CWE-78command-injection

CVE-2026-89308

published September 15, 2026

CVSS
9.3
EPSS
2%
Percentile
81.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
9.3 · NONE
CVSS v4.0
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
EPSS
0.02076 · 81.3th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-09-15T16:17Z
References (2)
https://www.acn.gov.it/portale/w/trexom-aggiornamenti-di-sicurezza · a6d3dc9e-0591-4a13-bce7-0f5b31ff6158https://www.trexom.net/sviluppo-di-app/ · a6d3dc9e-0591-4a13-bce7-0f5b31ff6158
EPSS history
Timeline
  • 17 SEP 03:33Z
    EPSS moved — → 3%
    epss
  • 15 SEP 11:44Z
    Arbitrary command execution in TrxTimeATTENDANCE
    cvelistv5