CVE-2026-26899

State: Published
Severity: 8.8 High
Published: Aug 27, 2026
Updated: Sep 1, 2026
Reserved: Feb 16, 2026

Description

An issue was discovered in luci-app-https-dns-proxy on OpenWrt PR #15 (< 2026-01-17). The setInitAction function in /usr/libexec/rpcd/luci.https-dns-proxy allows authenticated users to execute arbitrary shell commands via shell metacharacters in the name parameter

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/stangri/luci-app-https-dns-proxy/pull/15
https://github.com/iwallplace/CVE-2026-46368-OpenWrt-Exploit
https://github.com/mossdef-org/luci-app-https-dns-proxy/pull/15exploit

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