CVE-2026-6483General

LOWCVSS 7.3 · HIGH

Signal is active with 2 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A vulnerability was found in Wavlink WL-WN530H4 20220721. This vulnerability affects the function strcat/snprintf of the file /cgi-bin/internet.cgi. The manipulation results in os command injection. It is possible to launch the attack remotely. The exploit has been made public and could be used. Upgrading to version 2026.04.16 is able to resolve this issue. Upgrading the affected component is recommended.

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0.0/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-77CWE-78

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

2 mentions across 1 observed day

What's happening

Technical details provided in 2 signals
General: 2 classified signals
2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d

Signal classification1 categories

General

2100.0%

Referenced assets3 URLs

By indicator

Full discourse2 posts

Vulmon Vulnerability Feed@VulmonFeeds174d
General
CVE-2026-6483 Remote Code Execution via OS Command Injection in Wavlink WL-WN530H4 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-6483 Vulnerability Notification: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=3
Post summary
The post references CVE‑2026‑6483 as a remote code execution vulnerability via OS command injection in a Wavlink router but offers no proof‑of‑concept, exploit code, or patch information.
0000036
4.0K followersView on X
CVE@CVEnew174d
General
CVE-2026-6483 A vulnerability was found in Wavlink WL-WN530H4 20220721. This vulnerability affects the function strcat/snprintf of the file /cgi-bin/internet.cgi. The manipulation re… https://www.cve.org/CVERecord?id=CVE-2026-6483
Post summary
A new vulnerability (CVE‑2026‑6483) in a Wavlink router’s /cgi‑bin/internet.cgi involving strcat/snprintf has been identified, but no details are given on exploitation, patches, or PoC.
0000045
57.2K followersView on X

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