PT-2024-1060 · Totolink · Totolink Lr1200Gb

Jylsec · Published 2024-01-07 · Updated 2024-05-17 · CVE-2024-0292

Positive Technologies (AI Summary)

CVSS v3.1

10

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 LR1200GB version 9.1.0u.6619 B20230130

Description A critical vulnerability exists in the setOpModeCfg function of the /cgi-bin/cstecgi.cgi file due to the lack of neutralization of special elements. This allows a remote attacker to execute arbitrary code by manipulating the hostName argument, leading to os command injection. The exploit has been disclosed publicly and can be used remotely.

Recommendations For Totolink LR1200GB version 9.1.0u.6619 B20230130, as a temporary workaround, consider disabling the setOpModeCfg function in the /cgi-bin/cstecgi.cgi file until a patch is available. Restrict access to the /cgi-bin/cstecgi.cgi file to minimize the risk of exploitation. Avoid using the hostName 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:2024-00291

CVE-2024-0292

Affected Products

Totolink Lr1200Gb

References · 9

• 🔥❌ https://github.com/jylsec/vuldb/blob/main/TOTOLINK/LR1200GB/setOpModeCfg/README.md · Exploit, Deleted
• https://osv.dev/vulnerability/CVE-2024-0292 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-0292 · Security Note
• https://bdu.fstec.ru/vul/2024-00291 · Security Note
• https://twitter.com/cracbot/status/1745899684445688173 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1744248595891524002 · Twitter Post
• https://vuldb.com/?id.249858 · Note
• https://twitter.com/CVEnew/status/1744186453624578240 · Twitter Post
• https://vuldb.com/?ctiid.249858 · Note