PT-2024-1072 · Totolink · Totolink N200Re

Jylsec · Published 2024-01-07 · Updated 2024-05-17 · CVE-2024-0299

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Totolink N200RE version 9.3.5u.6139 B20201216

Description A critical issue affects the setTracerouteCfg function of the /cgi-bin/cstecgi.cgi file, allowing remote attackers to exploit the vulnerability. The manipulation of the command argument leads to os command injection. The exploit has been disclosed to the public and may be used. The attack can be launched remotely.

Recommendations For Totolink N200RE version 9.3.5u.6139 B20201216, as a temporary workaround, consider disabling the setTracerouteCfg function until a patch is available. Restrict access to the /cgi-bin/cstecgi.cgi file to minimize the risk of exploitation. Avoid using the command argument 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 vulnerability.

Exploit

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

BDU:2024-00323

CVE-2024-0299

Affected Products

Totolink N200Re

References · 9

• 🔥❌ https://github.com/jylsec/vuldb/blob/main/TOTOLINK/N200RE/setTracerouteCfg/README.md · Exploit, Deleted
• https://osv.dev/vulnerability/CVE-2024-0299 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-0299 · Security Note
• https://bdu.fstec.ru/vul/2024-00323 · Security Note
• https://vuldb.com/?id.249865 · Note
• https://t.me/cvenotify/66559 · Telegram Post
• https://twitter.com/cracbot/status/1745899696730825091 · Twitter Post
• https://vuldb.com/?ctiid.249865 · Note
• https://twitter.com/CVEnew/status/1744232741929898097 · Twitter Post