Improper certificate validation in 2N Access Commander
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-295.
Summary
2N Access Commander version 2.1 and prior is vulnerable in default settings to Man In The Middle attack due to not verifying certificates of 2N edge devices. 2N has currently released an updated version 3.3 of 2N Access Commander, with added Certificate Fingerprint Verification. Since version 2.2 of 2N Access Commander (released in February 2022) it is also possible to enforce TLS certificate validation.It is recommended that all customers update 2N Access Commander to the latest version and use one of two mentioned practices.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-47258
- 2026-10-03 Alias added: GHSA-gcp8-45qv-x5w6
References
More 2N vulnerabilities
- TI-2025-37233 OS Command Injection over API CVSS 4.0HIGH 8.8
- TI-2025-37234 Log Pollution - Control Characters Not Escaped CVSS 4.0MEDIUM 6.9
- TI-2024-31590 In 2N Access Commander versions 3.1.1.2 and prior, a local attacker can escalate their… CVSS 3.1HIGH 7.8
- TI-2024-31588 Path traversal in 2N Access Commander CVSS 3.1HIGH 7.2
- TI-2024-31589 In 2N Access Commander versions 3.1.1.2 and prior, an Insufficient Verification of Data… CVSS 3.1HIGH 7.2
- TI-2025-37237 HTTP 5XX Internal Server Errors CVSS 4.0MEDIUM 5.3
Sources
- CVE-2024-47258 · CVE Program
- CVE-2024-47258 · NVD
- FIRST EPSS
- GHSA-gcp8-45qv-x5w6 · 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