Back
CVE-2022-23768
Neo Information Sys. NIS-HAP11AC remote access and manipulation vulnerability
High8.8EPSS 1.0%
- Published
- Updated
- Reserved
- Assigned by
- krcert
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| krcertCNA (assigner) | 3.1 | High8.8 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.0% · top 36% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.8.
Weakness
Affected products
Neo Information Systems Co., Ltd · Home AP NIS-HAP11AC
- affected V3.0-B20201117095902
References (1)
- https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=66928 (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-23768)Record last updated .