CVE-2026-43857CWE-94code-injection

CVE-2026-43857

published October 20, 2026

CVSS
8.6
EPSS
1%
Percentile
52.7
In the wild
Unconfirmed
What it is

A vulnerability could allow a remote authenticated attacker to achieve arbitrary code execution with privileges on the service.

The record
Technical detail
CVSS
8.6 · NONE
CVSS v4.0
8.6 · CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00703 · 52.7th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2026-10-20T14:17Z
References (2)
https://www.advantech.com/en/security-advisory · 5f57b9bf-260d-4433-bf07-b6a79e9bb7d4https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-149 · 5f57b9bf-260d-4433-bf07-b6a79e9bb7d4
EPSS history
Timeline
  • 21 OCT 03:29Z
    EPSS moved — → 1%
    epss
  • 20 OCT 09:17Z
    A vulnerability could allow a remote authenticated attacker to achieve arbitrary code execution with privileges on the service
    cvelistv5
  • 20 OCT 09:17Z
    A vulnerability could allow a remote authenticated attacker to achieve arbitrary code execution with privileges on the service
    cvelistv5