Vulnerability Monitor

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CVE-2023-36947

TOTOLINK X5000R V9.1.0u.6118_B20201102 and TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the File parameter in the function UploadCustomModule.

Published

2023-10-16T05:15:49.740

Last Modified

2024-11-21T08:10:58.033

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

Weaknesses

Type: Primary
CWE-787
Type: Secondary
CWE-121

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	totolink	x5000r_firmware	9.1.0u.6118_b20201102	Yes
Hardware	totolink	x5000r	-	No
Operating System	totolink	a7000r_firmware	9.1.0u.6115_b20201022	Yes
Hardware	totolink	a7000r	-	No

References

https://github.com/Archerber/bug_submit/blob/main/TOTOLINK/UploadCustomModule.md Exploit, Third Party Advisory ([email protected])
https://github.com/Archerber/bug_submit/blob/main/TOTOLINK/UploadCustomModule.md Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)