What’s Vulnerable › Vulnerabilities

CVE-2025-6401: TOTOLINK N300RH HTTP POST Message formFilter denial of service

• Severity: low (CVSS 3.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-06-21 · updated 2026-06-17
• Weakness: CWE-404

Description

A vulnerability was found in TOTOLINK N300RH 6.1c.1390_B20191101. It has been classified as problematic. This affects an unknown part of the file /boafrm/formFilter of the component HTTP POST Message Handler. The manipulation of the argument url leads to denial of service. The exploit has been disclosed to the public and may be used.

Affected products

• Totolink N300RH: 6.1c.1390_b20191101

References

• https://github.com/d2pq/cve/blob/main/616/21.md
• https://github.com/d2pq/cve/blob/main/616/21.md#poc
• https://vuldb.com/?ctiid.313395
• https://vuldb.com/?id.313395
• https://vuldb.com/?submit.597688
• https://www.totolink.net/
• https://github.com/d2pq/cve/blob/main/616/21.md

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