PT-2024-38147 · Totolink · Totolink A3600R

Wxhwxhwxh_Tutu · Published 2024-07-29 · Updated 2024-08-23 · CVE-2024-7185

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

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

Description A critical issue was found in the function setWebWlanIdx of the file /cgi-bin/cstecgi.cgi, where the manipulation of the argument webWlanIdx leads to buffer overflow. This issue can be exploited remotely. The exploit has been disclosed to the public. The vendor was contacted about this issue but did not respond.

Recommendations For TOTOLINK A3600R version 4.1.2cu.5182 B20201102, as a temporary workaround, consider disabling the setWebWlanIdx 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 webWlanIdx 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

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2024-7185

Affected Products

Totolink A3600R

References · 9

• 🔥 https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3600R/setWebWlanIdx.md · Exploit
• https://osv.dev/vulnerability/CVE-2024-7185 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-7185 · Security Note
• https://t.me/cvenotify/87714 · Telegram Post
• https://vuldb.com/?id.272606 · Note
• https://vuldb.com/?submit.378054 · Note
• https://vuldb.com/?ctiid.272606 · Note
• https://t.me/cvedetector/1806 · Telegram Post
• https://t.me/cvenotify/91894 · Telegram Post