PT-2026-60260 · Dashy · Dashy

CVE-2026-54443 · Published 2026-07-15 · Updated 2026-07-15

Positive Technologies (AI Summary)

CVSS v4.0

5.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Dashy versions 1.9.4 through 3.1.x

Description The RSS Widget in src/components/Widgets/RssFeed.vue fails to sanitize RSS item link values. This allows an attacker to provide a malicious feed containing a javascript: URI. When a user clicks on the feed item titles or Read More links, the URI executes within the Dashy origin, leading to cross-site scripting.

Recommendations Update to version 3.2.0.

Exploit

Fix

XSS

Weakness Enumeration

CWE-80

CWE-84

Related Identifiers

CVE-2026-54443

GHSA-2X3V-QMGM-R8HV

Affected Products

Dashy

References · 5

• 🔥 https://github.com/lissy93/dashy/security/advisories/GHSA-2x3v-qmgm-r8hv · Exploit
• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/54xxx/CVE-2026-54443.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-54443 · Security Note
• https://osv.dev/vulnerability/CVE-2026-54443 · Vendor Advisory
• https://github.com/lissy93/dashy/releases/tag/3.2.0 · Note