CVE-2026-13743CWE-347

Improper verification of cryptographic signature in CubeSpace CW0057 Reaction Wheel

Low · published July 2, 2026

CVSS v4.0
3.3
EPSS
0%
Percentile
5.1
In the wild
Unconfirmed
What it is

CubeSpace CW0057 Reaction Wheel firmware versions prior to 5.0.20 are vulnerable to an Improper Verification of Cryptographic Signature vulnerability. This could allow an attacker with physical access to the product to upload arbitrary malicious firmware to the device without authentication.

The record
Technical detail
CVSS v4.0
3.3 · LOW
Vector
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
EPSS
0.00162 · 5.1th percentile
Weakness
CWE-347 · Improper Verification of Cryptographic Signature
Published
2026-07-02T18:35Z
EPSS history
Timeline
  • 02 JUL 18:35Z
    Improper verification of cryptographic signature in CubeSpace CW0057 Reaction Wheel
    cvelistv5