CVE-2025-63461
Last modified
CVE-2025-63461 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Totolink A7000R v9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the urldecode function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.. EPSS estimates a 0.38% chance of exploitation in the next 30 days.
Description
Totolink A7000R v9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the urldecode function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Totolink | A7000r Firmware | 9.1.0u.6115_b20201022 |
References
- https://github.com/0-fool/VulnbyCola/blob/main/TOTOLINK/A7000/7/1.mdExploit, Third Party Advisory
- https://github.com/0-fool/VulnbyCola/blob/main/TOTOLINK/A7000/7/1.mdExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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