Unauthenticated remote shutdown of the cobot
Priority LOW 39CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
Due to missing authorization an unauthenticated remote attacker can cause a DoS attack by connecting via HTTPS and triggering the shutdown button.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00474 41st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Franka Robotics | Franka Emika Robot | 0.0.0 – 4.0.3 | — | No fix listed | CNA |
- Franka Emika Robot VendorFranka Robotics Affected 0.0.0 – 4.0.3 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-47662
- 2026-10-03 Alias added: GHSA-c466-pgm8-c4p5
References
More Franka Robotics vulnerabilities
- TI-2021-22299 Improper session handling CVSS 3.1HIGH 8.1
- TI-2021-22300 Enumeration of valid user names CVSS 3.1MEDIUM 5.3
Sources
- CVE-2021-47662 · CVE Program
- CVE-2021-47662 · NVD
- FIRST EPSS
- GHSA-c466-pgm8-c4p5 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences