CVE-2026-54443

Published: Jul 15, 2026Modified: Jul 15, 2026Deferred

5.9

Vector

CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:H/VI:L/VA:N/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

CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:H/VI:L/VA:N/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:XShow less

Source: security-advisories@github.com (Secondary)

Description

Dashy is a self-hostable personal dashboard. From 1.9.4 until 3.2.0, the Dashy RSS Widget in src/components/Widgets/RssFeed.vue does not sanitize RSS item link values before rendering feed item titles and Read More links as anchor href attributes, allowing an attacker-controlled feed to provide a javascript: URI that executes when clicked in the Dashy origin. This issue is fixed in version 3.2.0.

Related CWEs

CWE-80

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages.

CWE-84

Improper Neutralization of Encoded URI Schemes in a Web Page

The web application improperly neutralizes user-controlled input for executable script disguised with URI encodings.

References (3)

https://github.com/lissy93/dashy/releases/tag/3.2.0

Source: security-advisories@github.com

https://github.com/lissy93/dashy/security/advisories/GHSA-2x3v-qmgm-r8hv

Source: security-advisories@github.com

https://github.com/lissy93/dashy/security/advisories/GHSA-2x3v-qmgm-r8hv

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.