PT-2022-24585 · Totolink · Totolink T6

Published 2022-09-16 · Updated 2022-09-17 · CVE-2022-38827

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions TOTOLINK T6 version 4.1.5cu.709 B20210518

Description The issue is related to a Buffer Overflow via the cstecgi.cgi endpoint. This allows for potential exploitation. No information is provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

Recommendations For TOTOLINK T6 version 4.1.5cu.709 B20210518, as a temporary workaround, consider restricting access to the cstecgi.cgi endpoint until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2022-38827

Affected Products

Totolink T6

References · 5

• 🔥 https://github.com/whiter6666/CVE/blob/main/TOTOLINK_T6_V3/setWiFiWpsStart_2.md · Exploit
• https://osv.dev/vulnerability/CVE-2022-38827 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-38827 · Security Note
• https://t.me/cibsecurity/49914 · Telegram Post
• https://t.me/cvenotify/36351 · Telegram Post