PT-2023-31036 · Tenda · Tenda Ax1803

Anza2001 · Published 2023-11-27 · Updated 2023-12-01 · CVE-2023-49043

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 Tenda AX1803 version 1.0.0.1

Description The issue allows a remote attacker to execute arbitrary code via the wpapsk crypto parameter in the fromSetWirelessRepeat() function. This enables the attacker to potentially gain control over the system.

Recommendations For Tenda AX1803 version 1.0.0.1, as a temporary workaround, consider restricting access to the fromSetWirelessRepeat() function and avoid using the wpapsk crypto parameter until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2023-49043

Affected Products

Tenda Ax1803

References · 4

• 🔥 https://github.com/Anza2001/IOT_VULN/blob/main/Tenda/AX1803/fromSetWirelessRepeat.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-49043 · Security Note
• https://osv.dev/vulnerability/CVE-2023-49043 · Vendor Advisory
• https://t.me/cvenotify/61839 · Telegram Post