CVE-2022-46080
Nexxt Nebula 1200-AC 15.03.06.60 allows authentication bypass and command execution by using the...
Nexxt Nebula 1200-AC 15.03.06.60 allows authentication bypass and command execution by using the HTTPD service to enable TELNET.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Nexxt Nebula 1200-AC 15.03.06.60 allows authentication bypass and command execution by using the HTTPD service to enable TELNET.
- Record
CVE-2022-46080- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-863
- Updated
- 2026-11-02
CVE List No score
Nexxt Nebula 1200-AC 15.03.06.60 allows authentication bypass and command execution by using the HTTPD service to enable TELNET.
- Record
CVE-2022-46080- Updated
- 2026-11-02
EUVDEUVD-2022-48918 No score
Nexxt Nebula 1200-AC 15.03.06.60 allows authentication bypass and command execution by using the HTTPD service to enable TELNET.
- Record
EUVD-2022-48918- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-f9fp-mv38-gcjq
Nexxt Nebula 1200-AC 15.03.06.60 allows authentication bypass and command execution by using the...
Nexxt Nebula 1200-AC 15.03.06.60 allows authentication bypass and command execution by using the HTTPD service to enable TELNET.
- Record
GHSA-f9fp-mv38-gcjq- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-863
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| PoC in GitHub | geniuszly/CVE-2022-46080 | 2024-08-09 |
| PoC in GitHub | yerodin/CVE-2022-46080 | 2023-07-04 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-46080 is a critical vulnerability (CVSS 9.8) in Nexxtsolutions Nebula1200-ac, published July 6, 2023. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.56%, the 85th percentile. No source names a fixed version.