Skip to content
CVE PROGRAM SOURCE RECORD7.8 High

CVE-2026-111090

Improper Signature Verification of Firmware Update Files

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
airbus

Description

A logic error exists in the signature verification routine resulting in acceptance of unauthenticated update and license files.It is necessary to use only the MyStormshield servers to retrieve update files or licenses, or to use automatic verification via SNS.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Stormshield Stormshield Network Security

Default version status: unknown

  • 4.3.0 to ≤ 4.3.44affected
  • 4.8.0 to ≤ 4.8.19affected
  • 5.0.0 to ≤ 5.0.9affected
  • 5.1.0 to ≤ 5.1.3affected
  • 4.8.20 LTSBunaffected
  • 5.0.10unaffected
  • 5.1.4 EAunaffected
  • 4.3.45 QSunaffected

References