PT-2023-8325 · Tenda · Tenda M3

Gd@Hillstone · Published 2023-12-26 · Updated 2023-12-30 · CVE-2023-51091

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 M3 version 1.0.0.12(4856)

Description The issue is related to a stack overflow via the R7WebsSecurityHandler function, which can allow a remote attacker to execute arbitrary code. This is due to a buffer overflow vulnerability in the memory.

Recommendations For Tenda M3 version 1.0.0.12(4856), consider disabling the R7WebsSecurityHandler function as a temporary workaround until a patch is available. 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:2024-00439

CVE-2023-51091

Affected Products

Tenda M3

References · 9

• 🔥 https://github.com/GD008/TENDA/blob/main/M3/cookie/M3_cookie.md · Exploit
• https://bdu.fstec.ru/vul/2024-00439 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-51091 · Security Note
• https://osv.dev/vulnerability/CVE-2023-51091 · Vendor Advisory
• https://safe-surf.ru/upload/VULN-new/VULN.2024-01-12.1.pdf · Security Note
• https://github.com/GD008/TENDA/blob/main/W9/W9_setAutoPing/W9_setAutoPing.md · Note
• https://twitter.com/VulmonFeeds/status/1739736007757512936 · Twitter Post
• https://twitter.com/CVEnew/status/1739702120541036689 · Twitter Post
• https://vuldb.com/?id.249061 · Note