PT-2024-19623 · Totolink · Totolink A3300R

Yangyi · Published 2024-01-11 · Updated 2024-01-18 · CVE-2024-22942

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 A3300R version 17.0.0cu.557 B20221024

Description A command injection issue was discovered via the hostName parameter in the setWanCfg function. This allows for potential exploitation.

Recommendations For TOTOLINK A3300R version 17.0.0cu.557 B20221024, consider restricting access to the setWanCfg function until a patch is available. As a temporary workaround, avoid using the hostName parameter in the affected function to minimize the risk of exploitation. 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

CVE-2024-22942

Affected Products

Totolink A3300R

References · 5

• 🔥 https://github.com/funny-mud-peee/IoT-vuls/blob/main/TOTOLINK%20A3300R/1/TOTOlink%20A3300R%20setWanCfg.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-22942 · Security Note
• https://osv.dev/vulnerability/CVE-2024-22942 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1745502966419742776 · Twitter Post
• https://twitter.com/CVEnew/status/1745480822868820397 · Twitter Post