PT-2024-38133 · Totolink · Totolink A3600R

Wxhwxhwxh_Mie · Published 2024-07-28 · Updated 2025-12-24 · CVE-2024-7171

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions TOTOLINK A3600R version 4.1.2cu.5182 B20201102

Description A critical issue has been found, affecting the function NTPSyncWithHost of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument hostTime leads to os command injection. It is possible to launch the attack remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Recommendations For version 4.1.2cu.5182 B20201102, as a temporary workaround, consider disabling the NTPSyncWithHost function until a patch is available. Restrict access to the /cgi-bin/cstecgi.cgi file to minimize the risk of exploitation. Avoid using the argument hostTime in the affected API endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2024-7171

Affected Products

Totolink A3600R

References · 10

• 🔥 https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3600R/NTPSyncWithHost.md · Exploit
• https://osv.dev/vulnerability/CVE-2024-7171 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-7171 · Security Note
• https://vuldb.com/?submit.378038 · Note
• https://vuldb.com/?ctiid.272592 · Note
• https://t.me/cvedetector/1787 · Telegram Post
• https://twitter.com/vuldb/status/2003930068654215601 · Twitter Post
• https://t.me/cvenotify/89905 · Telegram Post
• https://t.me/cvenotify/87686 · Telegram Post
• https://vuldb.com/?id.272592 · Note