CVE-2023-40842

Tengda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via function "R7WebsSecurityHandler."

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/XYIYM/Digging/blob/main/Tenda/AC6/bof/4/4.md	Third Party Advisory
https://github.com/XYIYM/Digging/blob/main/Tenda/AC6/bof/4/4.md	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tenda:ac6_firmware:15.03.05.16:*:*:*:*:*:*:*

cpe:2.3:h:tenda:ac6:1.0:*:*:*:*:*:*:*

History

21 Nov 2024, 08:20

Type	Values Removed	Values Added
Summary		(es) Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin es vulnerable al desbordamiento del búfer a través de la función "R7WebsSecurityHandler".
References	~~() https://github.com/XYIYM/Digging/blob/main/Tenda/AC6/bof/4/4.md - Third Party Advisory~~	() https://github.com/XYIYM/Digging/blob/main/Tenda/AC6/bof/4/4.md - Third Party Advisory

07 Sep 2023, 14:13

Type	Values Removed	Values Added
References	~~(MISC) https://github.com/XYIYM/Digging/blob/main/Tenda/AC6/bof/4/4.md -~~	(MISC) https://github.com/XYIYM/Digging/blob/main/Tenda/AC6/bof/4/4.md - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
CWE		CWE-787
CPE		cpe:2.3:h:tenda:ac6:1.0:::::::* cpe:2.3:o:tenda:ac6_firmware:15.03.05.16:::::::*
First Time		Tenda ac6 Tenda ac6 Firmware Tenda

30 Aug 2023, 17:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-08-30 17:15

Updated : 2024-11-21 08:20

NVD link : CVE-2023-40842

Mitre link : CVE-2023-40842

CVE.ORG link : CVE-2023-40842

JSON object : View

Products Affected

tenda

ac6_firmware
ac6

CWE

CWE-787

Out-of-bounds Write

9.8 /10