PT-2022-26710 · Tenda · Tenda Tx3

Published 2022-10-19 · Updated 2022-10-20 · CVE-2022-43026

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 TX3 US TX3V1.0br V16.03.13.11 multi TDE01

Description A stack overflow issue was discovered via the endIp parameter at the "/goform/SetPptpServerCfg" API endpoint.

Recommendations For Tenda TX3 US TX3V1.0br V16.03.13.11 multi TDE01, avoid using the endIp parameter in the "/goform/SetPptpServerCfg" API endpoint until the issue is resolved. 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-2022-43026

Affected Products

Tenda Tx3

References · 4

• 🔥❌ https://github.com/tianhui999/myCVE/blob/main/TX3/TX3-2.md · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2022-43026 · Security Note
• https://osv.dev/vulnerability/CVE-2022-43026 · Vendor Advisory
• https://t.me/cibsecurity/51823 · Telegram Post