Vulnerability Monitor

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CVE-2025-4732

A vulnerability classified as critical was found in TOTOLINK A3002R and A3002RU 3.0.0-B20230809.1615. This vulnerability affects unknown code of the file /boafrm/formFilter of the component HTTP POST Request Handler. The manipulation of the argument ip6addr leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Published

2025-05-16T01:15:51.980

Last Modified

2025-06-20T14:09:31.560

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

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

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

Exploitability Score

8.0

Impact Score

10.0

Weaknesses

Type: Primary
CWE-119
CWE-120

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	totolink	a3002r_firmware	3.0.0-b20230809.1615	Yes
Hardware	totolink	a3002r	-	No
Operating System	totolink	a3002ru_firmware	3.0.0-b20230809.1615	Yes
Hardware	totolink	a3002ru	-	No

References

https://github.com/CH13hh/tmp_store_cc/blob/main/tt/ta/6.md Broken Link ([email protected])
https://vuldb.com/?ctiid.309034 Permissions Required, VDB Entry ([email protected])
https://vuldb.com/?id.309034 Third Party Advisory, VDB Entry ([email protected])
https://vuldb.com/?submit.570690 Third Party Advisory, VDB Entry ([email protected])
https://www.totolink.net/ Product ([email protected])