Totolink WA300 cstecgi.cgi NTPSyncWithHost command injection_CVE-2026-7721

5.3 / 10

MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Description

A security vulnerability has been detected in Totolink WA300 5.2cu.7112_B20190227. This affects the function NTPSyncWithHost of the file /cgi-bin/cstecgi.cgi. Such manipulation of the argument hostTime leads to command injection. The attack can be executed remotely. The exploit has been disclosed publicly and may be used.

Basic Information

ID CVE-2026-7721

Source VulDB

Published May 4, 2026 at 02:00

Affected Product

Vendor Totolink

Product WA300

Version 5.2cu.7112_B20190227

Affected Versions Totolink WA300 5.2cu.7112_B20190227

CWE Classification

CWE-77 CWE-74

References

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    "published": "2026-05-04T02:00:17.423Z",
    "modified": "2026-05-04T02:00:17.423Z",
    "type": "cve",
    "title": "Totolink WA300 cstecgi.cgi NTPSyncWithHost command injection",
    "source": "VulDB",
    "references": "https://vuldb.com/vuln/360897\nhttps://vuldb.com/vuln/360897/cti\nhttps://vuldb.com/submit/807199\nhttps://lavender-bicycle-a5a.notion.site/TOTOLINK-WA300-NTPSyncWithHost-34553a41781f80808f3cfd14e1c603e7\nhttps://www.totolink.net/",
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