CVE-2025-5672

Public Exploit
TOTOLINK N302R Plus HTTP POST Request formFilter buffer overflow

Description

A vulnerability has been found in TOTOLINK N302R Plus up to 3.4.0-B20201028 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /boafrm/formFilter of the component HTTP POST Request Handler. The manipulation of the argument url leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Category

8.7
CVSS
Severity: High
CVSS 4.0 •
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.08%
Third-Party Advisory vuldb.com Third-Party Advisory vuldb.com
Affected: TOTOLINK N302R Plus
Published at:
Updated at:

References

Link Tags
https://vuldb.com/?id.311161 third party advisory technical description vdb entry
https://vuldb.com/?ctiid.311161 vdb entry signature permissions required
https://vuldb.com/?submit.590094 vdb entry third party advisory
https://github.com/byxs0x0/cve2/blob/main/530/2.md broken link exploit
https://www.totolink.net/ product

Frequently Asked Questions

What is the severity of CVE-2025-5672?
CVE-2025-5672 has been scored as a high severity vulnerability.
How to fix CVE-2025-5672?
To fix CVE-2025-5672, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-5672 being actively exploited in the wild?
It is possible that CVE-2025-5672 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-5672?
CVE-2025-5672 affects TOTOLINK N302R Plus.
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