CVE-2026-13743: CWE-347 Improper verification of cryptographic signature in CubeSpace CW0057 Reaction Wheel
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.
AI Analysis
Technical Summary
The CubeSpace CW0057 Reaction Wheel firmware before version 5.0.20 is affected by an improper verification of cryptographic signature vulnerability (CWE-347). This weakness allows an attacker who has physical access to the device to bypass authentication mechanisms and upload arbitrary malicious firmware. The vulnerability is identified as CVE-2026-13743 with a CVSS 4.0 base score of 3.3, indicating low severity. There is no vendor advisory or patch information currently available, and no known exploits have been reported in the wild.
Potential Impact
An attacker with physical access to the CubeSpace CW0057 Reaction Wheel device could exploit this vulnerability to install unauthorized firmware. This could compromise the device's integrity and potentially affect its operation. However, the attack requires physical access, and the overall severity is rated low based on the CVSS score.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, restrict physical access to the device to prevent unauthorized firmware uploads.
CVE-2026-13743: CWE-347 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.
CVSS v4.0
Score 3.3low
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The CubeSpace CW0057 Reaction Wheel firmware before version 5.0.20 is affected by an improper verification of cryptographic signature vulnerability (CWE-347). This weakness allows an attacker who has physical access to the device to bypass authentication mechanisms and upload arbitrary malicious firmware. The vulnerability is identified as CVE-2026-13743 with a CVSS 4.0 base score of 3.3, indicating low severity. There is no vendor advisory or patch information currently available, and no known exploits have been reported in the wild.
Potential Impact
An attacker with physical access to the CubeSpace CW0057 Reaction Wheel device could exploit this vulnerability to install unauthorized firmware. This could compromise the device's integrity and potentially affect its operation. However, the attack requires physical access, and the overall severity is rated low based on the CVSS score.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, restrict physical access to the device to prevent unauthorized firmware uploads.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- icscert
- Date Reserved
- 2026-06-29T15:29:03.049Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a46b6c227e9c79719e82770
Added to database: 07/02/2026, 19:06:42 UTC
Last enriched: 07/02/2026, 19:21:58 UTC
Last updated: 07/02/2026, 19:36:36 UTC
Views: 3
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