PT-2025-21794 · Totolink · Totolink A3002Ru+1
Babyshark
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Published
2025-05-17
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Updated
2025-05-17
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CVE-2025-4829
CVSS v2.0
9.0
High
| Vector | AV:N/AC:L/Au:S/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions:
TOTOLINK A702R, A3002R, and A3002RU version 3.0.0-B20230809.1615
Description:
A critical vulnerability was found in the HTTP POST Request Handler component of the affected devices. The vulnerability affects the function
sub 40BE30 of the file /boafrm/formStats. The manipulation of the argument submit-url leads to a buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.Recommendations:
As a temporary workaround, consider disabling the
sub 40BE30 function until a patch is available. Restrict access to the /boafrm/formStats file to minimize the risk of exploitation. Avoid using the submit-url argument in the affected HTTP POST Request Handler until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.Exploit
Buffer Overflow
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Related Identifiers
Affected Products
Totolink A3002Ru
Totolink A702R