Vulnerability Monitor

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CVE-2023-7222

A vulnerability was found in Totolink X2000R 1.0.0-B20221212.1452. It has been declared as critical. This vulnerability affects the function formTmultiAP of the file /bin/boa of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-249856. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Published

2024-01-09T16:15:43.693

Last Modified

2024-11-21T08:45:32.963

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.2 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:M/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: MULTIPLE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

6.4

Impact Score

10.0

Weaknesses

Type: Secondary
CWE-120
Type: Primary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	totolink	x2000r_firmware	1.0.0-b20221212.1452	Yes
Hardware	totolink	x2000r	-	No

References

https://github.com/jylsec/vuldb/blob/main/TOTOLINK/X2000R/formTmultiAP/README.md Exploit, Third Party Advisory ([email protected])
https://vuldb.com/?ctiid.249856 Permissions Required, Third Party Advisory ([email protected])
https://vuldb.com/?id.249856 Permissions Required, Third Party Advisory ([email protected])
https://github.com/jylsec/vuldb/blob/main/TOTOLINK/X2000R/formTmultiAP/README.md Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://vuldb.com/?ctiid.249856 Permissions Required, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://vuldb.com/?id.249856 Permissions Required, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)