CRITICALCVSS v4 9.2Vulnerability

CVE-2026-118462

Update components download and execute code without proper authenticity verification, relying on ignored hashes or forgeable checksums. Some update paths also permit archive traversal or script execution.

Properties

Severity
CRITICAL
Nvd fetched at
2026-11-10T23:33:48.924589+00:00
Epss score
0.00167
Cvss score
9.2
Cvss severity
CRITICAL
Retrieved at
2026-11-10T23:35:17+00:00
Score
9.2
Last source
FIRST EPSS
Cvss version
4.0
Cve id
CVE-2026-118462
Cvss vector
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
First seen by Signal
2026-11-09T15:13:27+00:00
Name
CVE-2026-118462
Vector
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Published at
2026-11-09T12:16:37.130
Last modified
2026-11-09T12:16:37.130
Epss percentile
0.06053

Related Entities (1)

HAS_WEAKNESS (1)

Related research

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CVE-2026-118462 (CVSS v4 9.2) — Ninja Signal Threat Intelligence | Ninja Signal