PT-2024-27686 · Totolink · Totolink A3700R

Published 2024-06-13 · Updated 2024-07-03 · CVE-2024-37631

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions TOTOLINK A3700R version 9.1.2u.6165 20211012

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

Recommendations For TOTOLINK A3700R version 9.1.2u.6165 20211012, consider disabling the UploadCustomModule function until a patch is available to prevent potential exploitation via the File parameter. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Stack Overflow

Weakness Enumeration

CWE-121

Related Identifiers

CVE-2024-37631

Affected Products

Totolink A3700R

References · 6

• 🔥 https://github.com/s4ndw1ch136/IOT-vuln-reports/blob/main/TOTOLINK/A3700R/UploadCustomModule/README.md · Exploit
• https://osv.dev/vulnerability/CVE-2024-37631 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-37631 · Security Note
• https://twitter.com/CVEnew/status/1801332912685781481 · Twitter Post
• https://t.me/cvenotify/83177 · Telegram Post
• https://t.me/cvenotify/83461 · Telegram Post