CVE-2021-32019
Last modified
CVE-2021-32019 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. There is missing input validation of host names displayed in OpenWrt before 19.07.8. The Connection Status page of the luci web-interface allows XSS, which can be used to gain full control over the affected system via ICMP.. EPSS estimates a 0.58% chance of exploitation in the next 30 days.
Description
There is missing input validation of host names displayed in OpenWrt before 19.07.8. The Connection Status page of the luci web-interface allows XSS, which can be used to gain full control over the affected system via ICMP.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Openwrt | Openwrt | >= 19.07.0, < 19.07.8 |
References
- https://openwrt.org/advisory/2021-08-01-1Third Party Advisory
- https://openwrt.org/advisory/2021-08-01-1Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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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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