PT-2024-7348 · Tenda · Tenda Routers G3

Question_H · Published 2024-09-26 · Updated 2024-10-04 · CVE-2024-46628

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: Tenda G3 Router firmware version 15.03.05.05

Description: The issue is related to a remote code execution vulnerability in the Tenda G3 Router firmware. This vulnerability can be exploited via the usbPartitionName parameter in the formSetUSBPartitionUmount function, allowing a remote attacker to execute arbitrary commands. The vulnerability is associated with a lack of sanitization of special elements.

Recommendations: For Tenda G3 Router firmware version 15.03.05.05, as a temporary workaround, consider disabling the formSetUSBPartitionUmount function until a patch is available. Restrict access to the usbPartitionName parameter 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

BDU:2024-08710

CVE-2024-46628

Affected Products

Tenda Routers G3

References · 9

• 🔥 https://github.com/Question-h/vuln/blob/master/Remote%20Code%20Execution%20Vulnerability%20in%20Tenda%20G3%20Router.md · Exploit
• https://bdu.fstec.ru/vul/2024-08710 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-46628 · Security Note
• https://osv.dev/vulnerability/CVE-2024-46628 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1839450581431160975 · Twitter Post
• https://t.me/cvedetector/6459 · Telegram Post
• https://twitter.com/CVEnew/status/1839404311018693063 · Twitter Post
• https://vuldb.com/?id.278623 · Note
• https://twitter.com/cracbot/status/1840995147515117632 · Twitter Post