What’s Vulnerable › Vulnerabilities

CVE-2025-6402: TOTOLINK X15 HTTP POST Request formIpv6Setup buffer overflow

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-06-21 · updated 2026-06-17
• Weakness: CWE-119

Description

A vulnerability was found in TOTOLINK X15 1.0.0-B20230714.1105. It has been declared as critical. This vulnerability affects unknown code of the file /boafrm/formIpv6Setup 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.

Affected products

• TOTOLINK X15: 1.0.0-b20230714.1105

References

• https://github.com/d2pq/cve/blob/main/616/22.md
• https://vuldb.com/?ctiid.313396
• https://vuldb.com/?id.313396
• https://vuldb.com/?submit.597693
• https://www.totolink.net/
• https://github.com/d2pq/cve/blob/main/616/22.md

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