CVE-2022-23768 json
Neo Information Sys. NIS-HAP11AC remote access and manipulation vulnerability
published 2022-09-19 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-28704
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 63%
- public exploits
- 0
- none known
Summary
This Vulnerability in NIS-HAP11AC is caused by an exposed external port for the telnet service. Remote attackers use this vulnerability to induce all attacks such as source code hijacking, remote control of the device.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 17 mo ago
Exploit prediction
1.02% chance of exploitation in the next 30 days, higher than 63% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Neo Information Systems Co., Ltd Home AP NIS-HAP11AC
Classification
- Weakness
-
- CWE-284 Improper Access Control
References
-
krcert.or.kr
/krcert/secNoticeView.do?bulletin_writing_sequence=66928
third-party-advisory
Sources
- CVE List CVE-2022-23768
- NVD CVE-2022-23768
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