PT-2023-4217 · Tenda · Tenda F1203

Published 2023-07-10 · Updated 2023-07-13 · CVE-2023-37701

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 FH1203 version 2.0.1.6

Description The issue is related to a stack overflow in the addWifiMacFilter function, which can be triggered via the deviceId parameter. This could allow a remote attacker to execute arbitrary code.

Recommendations For Tenda FH1203 version 2.0.1.6, as a temporary workaround, consider disabling the addWifiMacFilter function until a patch is available. Restrict access to the deviceId 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

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2023-04532

CVE-2023-37701

Affected Products

Tenda F1203

References · 8

• 🔥 https://github.com/FirmRec/IoT-Vulns/tree/main/tenda/6908 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-37701 · Security Note
• https://safe-surf.ru/specialists/bulletins-nkcki/696900/?sphrase_id=45542 · Security Note
• https://bdu.fstec.ru/vul/2023-04532 · Security Note
• https://osv.dev/vulnerability/CVE-2023-37701 · Vendor Advisory
• https://t.me/cibsecurity/66286 · Telegram Post
• https://t.me/cvenotify/54306 · Telegram Post
• https://t.me/cvenotify/53983 · Telegram Post