PT-2023-9043 · Tenda · Tenda Fh1202

Published 2023-07-13 · Updated 2023-07-21 · CVE-2023-37715

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 F1202 version V1.0BR V1.2.0.20(408) Tenda FH1202 version V1.2.0.19 EN

Description A stack overflow issue was discovered in the frmL7ProtForm function, related to the page parameter. This could allow a remote attacker to impact the confidentiality, integrity, and availability of protected information.

Recommendations For Tenda F1202 version V1.0BR V1.2.0.20(408), consider disabling the frmL7ProtForm function until a patch is available. For Tenda FH1202 version V1.2.0.19 EN, restrict access to the frmL7ProtForm function to minimize the risk of exploitation. Avoid using the page parameter in the affected function until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Stack Overflow

Memory Corruption

Weakness Enumeration

CWE-121

CWE-787

Related Identifiers

BDU:2024-03251

CVE-2023-37715

Affected Products

Tenda Fh1202

References · 8

• 🔥 https://github.com/FirmRec/IoT-Vulns/blob/main/tenda/fmL7ProtForm/reprot.md · Exploit
• https://bdu.fstec.ru/vul/2024-03251 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-37715 · Security Note
• https://osv.dev/vulnerability/CVE-2023-37715 · Vendor Advisory
• https://t.me/cvenotify/54860 · Telegram Post
• https://vuldb.com/?id.234144 · Note
• https://t.me/cibsecurity/66720 · Telegram Post
• https://t.me/cvenotify/54362 · Telegram Post