CVE-2022-32449
Last modified
CVE-2022-32449 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. TOTOLINK EX300_V2 V4.0.3c.7484 was discovered to contain a command injection vulnerability via the langType parameter in the setLanguageCfg function. This vulnerability is exploitable via a crafted MQTT data packet.. EPSS estimates a 18.43% chance of exploitation in the next 30 days.
Description
TOTOLINK EX300_V2 V4.0.3c.7484 was discovered to contain a command injection vulnerability via the langType parameter in the setLanguageCfg function. This vulnerability is exploitable via a crafted MQTT data packet.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Totolink | Ex300 V2 Firmware | 4.0.3c.7484 |
References
- https://github.com/winmt/CVE/blob/main/TOTOLINK%20EX300_V2/README.mdExploit, Third Party Advisory
- https://github.com/winmt/CVE/blob/main/TOTOLINK%20EX300_V2/README.mdExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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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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