CVE-2026-13743
Improper verification of cryptographic signature in CubeSpace CW0057 Reaction Wheel
Description
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.
INFO
Published Date :
July 2, 2026, 6:35 p.m.
Last Modified :
July 2, 2026, 6:35 p.m.
Remotely Exploit :
No
Source :
icscert
Affected Products
The following products are affected by CVE-2026-13743
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | LOW | 7d14cffa-0d7d-4270-9dc0-52cabd5a23a6 |
Solution
- Update device firmware to version 5.0.20 or later.
- Verify firmware integrity upon upload.
- Restrict physical access to the device.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-13743 vulnerability anywhere in the article.