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Exploitation reportedNot in CISA KEV yet

CVE-2022-44149

Exploitation reported by one source. First attested on 2025-08-19 by GCVE · shadowserver.

  • Published2023-01-06
  • WeaknessCWE-78

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

The web service on Nexxt Amp300 ARN02304U8 42.103.1.5095 and 80.103.2.5045 devices allows remote OS command execution by placing &telnetd in the JSON host field to the ping feature of the goform/sysTools component. Authentication is required

Timeline

dates in UTC
  1. 2023-01-0617:15CVE publishedNVD
  2. 2023-04-01Exploit-DB entryExploit-DB
  3. 2025-08-1921:33Listed as exploited by GCVEGCVE
  4. 2025-08-1921:33Exploitation first reportedGCVE

Observed activity

isMalicious corpus · updated 2026-11-04 09:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2022-44149?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2022-44149?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Nexxtsolutions amp300 firmwareversion to verify
BranchAffectedFixed in
42.103= 42.103.1.5095no fix published
80.103= 80.103.2.5045no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

Detection

read 2026-11-03 22:42 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
EDB-51195
Exploit-DB
Proof-of-concept repositories
2 repositories, unverifiedyerodin/CVE-2022-44149geniuszly/CVE-2022-44149
PoC-in-GitHub
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
2023-01-06
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-8m32-3cxw-hm8c

Frequently asked questions

What is CVE-2022-44149?

The web service on Nexxt Amp300 ARN02304U8 42.103.1.5095 and 80.103.2.5045 devices allows remote OS command execution by placing &telnetd in the JSON host field to the ping feature of the goform/sysTools component. Authentication is required

Is CVE-2022-44149 actively exploited?

Active exploitation of CVE-2022-44149 has not been confirmed. Its EPSS score was 64.4% on 2026-11-03, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-44149?

CVE-2022-44149 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

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Same product first, then the same vendor advisory and the same publication week.

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Sources for this record