Vulnerability-Lookup

VAR-201704-1556

Vulnerability from variot - Updated: 2023-12-26 22:58

A command injection vulnerability was discovered on the Zyxel EMG2926 home router with firmware V1.00(AAQT.4)b8. The vulnerability is located in the diagnostic tools, specifically the nslookup function. A malicious user may exploit numerous vectors to execute arbitrary commands on the router, such as the ping_ip parameter to the expert/maintenance/diagnostic/nslookup URI. ZyXELEMG2926 is a router manufactured by ZyXEL. Because the nslookup function is not fully filtered, an unauthenticated attacker is allowed to execute arbitrary code remotely

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CVE-2017-6884 (GCVE-0-2017-6884)

Vulnerability from cvelistv5 – Published: 2017-04-06 17:00 – Updated: 2026-08-04 03:55

Summary

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: active Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2023-09-15 00:00 UTC

CWE

n/a
CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

mitre mitre root

References

2 references

URL	Tags
https://www.exploit-db.com/exploits/41782/	exploitx_refsource_EXPLOIT-DB
https://www.cisa.gov/known-exploited-vulnerabilit…	government-resource

Date Public

2017-04-06 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

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VAR-201704-1556

CVE-2017-6884 (GCVE-0-2017-6884)

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