PT-2023-26693 · Tenda · Tenda Fh1202

Published 2023-08-07 · Updated 2023-08-09 · CVE-2023-38932

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 F1202 version 1.2.0.9 PA202 version 1.1.2.5 PW201A version 1.1.2.5 FH1202 version 1.2.0.9

Description The issue is related to a stack overflow that occurs via the page parameter in the SafeEmailFilter function. This allows for potential exploitation.

Recommendations For Tenda F1202 version 1.2.0.9, consider disabling the SafeEmailFilter function until a patch is available. For PA202 version 1.1.2.5, restrict access to the page parameter in the affected API endpoint until the issue is resolved. For PW201A version 1.1.2.5, avoid using the page parameter in the SafeEmailFilter function until a fix is provided. For FH1202 version 1.2.0.9, as a temporary workaround, consider restricting the use of the SafeEmailFilter function until an update is available.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2023-38932

Affected Products

Tenda Fh1202

References · 6

• 🔥 https://github.com/FirmRec/IoT-Vulns/tree/main/tenda/formSafeEmailFilter · Exploit
• https://osv.dev/vulnerability/CVE-2023-38932 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-38932 · Security Note
• https://t.me/cvenotify/55938 · Telegram Post
• https://netgear.com/about/security · Note
• https://t.me/cibsecurity/67901 · Telegram Post