CVE-2026-46368
luci-app-https-dns-proxy Authenticated Command Injection via setInitAction
Description
luci-app-https-dns-proxy through 2025.12.29-5 — an optional LuCI web UI add-on for the https-dns-proxy package, distributed through the OpenWrt community packages feed and not installed by default — contains a command injection vulnerability in the setInitAction function. An authenticated user holding the luci.https-dns-proxy ACL permission can inject shell metacharacters through the 'name' parameter of a ubus RPC call to luci.https-dns-proxy setInitAction, resulting in arbitrary command execution as root on the underlying device. Core OpenWrt is not affected; only installations that have opted in to the luci-app-https-dns-proxy package are vulnerable.
INFO
Published Date :
May 26, 2026, 3:16 p.m.
Last Modified :
July 24, 2026, 11:10 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 4.0 | HIGH | [email protected] |
Solution
- Update the luci-app-https-dns-proxy package to a patched version.
- Remove the luci-app-https-dns-proxy package if not needed.
- Restrict access to ubus RPC calls for luci-app-https-dns-proxy.
- Review authenticated user permissions for the luci-app-https-dns-proxy ACL.
Public PoC/Exploit Available at Github
CVE-2026-46368 has a 3 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-46368.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-46368 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-46368
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Proof of Concept exploit for CVE-2026-46368 — authenticated root command injection in OpenWrt luci-app-https-dns-proxy (EDB-52521)
command-injection exploit openwrt poc rce security cve-2026-46368
Python
CVE POC repo 자동 수집기
Python
📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
security cve exploit poc vulnerability
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-46368 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-46368 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Translated by [email protected]
Jul. 24, 2026
Action Type Old Value New Value Added Translation Title: luci-app-https-dns-proxy de mossdef-org, Description: luci-app-https-dns-proxy a través de 2025.12.29-5 - un complemento opcional de la interfaz de usuario web de LuCI para el paquete https-dns-proxy, distribuido a través del feed de paquetes de la comunidad OpenWrt y no instalado por defecto - contiene una vulnerabilidad de inyección de comandos en la función setInitAction. Un usuario autenticado con el permiso ACL luci.https-dns-proxy puede inyectar metacaracteres de shell a través del parámetro 'name' de una llamada RPC de ubus a luci.https-dns-proxy setInitAction, lo que resulta en la ejecución arbitraria de comandos como root en el dispositivo subyacente. El núcleo de OpenWrt no se ve afectado; solo las instalaciones que han optado por el paquete luci-app-https-dns-proxy son vulnerables. -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'mossdef-org', 'product': 'luci-app-https-dns-proxy', 'versions': [{'status': 'affected', 'version': '0', 'versionType': 'custom', 'lessThanOrEqual': '2025.12.29-5'}]}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-46368', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'no'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-05-26T14:41:36.959930Z'} -
New CVE Received by [email protected]
May. 26, 2026
Action Type Old Value New Value Added Description luci-app-https-dns-proxy through 2025.12.29-5 — an optional LuCI web UI add-on for the https-dns-proxy package, distributed through the OpenWrt community packages feed and not installed by default — contains a command injection vulnerability in the setInitAction function. An authenticated user holding the luci.https-dns-proxy ACL permission can inject shell metacharacters through the 'name' parameter of a ubus RPC call to luci.https-dns-proxy setInitAction, resulting in arbitrary command execution as root on the underlying device. Core OpenWrt is not affected; only installations that have opted in to the luci-app-https-dns-proxy package are vulnerable. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-77 Added Reference https://github.com/stangri/luci-app-https-dns-proxy Added Reference https://www.exploit-db.com/exploits/52521 Added Reference https://www.vulncheck.com/advisories/luci-app-https-dns-proxy-authenticated-command-injection-via-setinitaction