Description
QMarkdown (aka quasar-ui-qmarkdown) before 2.0.5 allows XSS via headers even when when no-html is set.
Published: 2025-04-20
Score: 4.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2025-11952 QMarkdown (aka quasar-ui-qmarkdown) before 2.0.5 allows XSS via headers even when when no-html is set.
Github GHSA Github GHSA GHSA-wm65-ph3w-587c QMarkdown Cross-Site Scripting (XSS) vulnerability
History

Wed, 30 Apr 2025 17:15:00 +0000

Type Values Removed Values Added
First Time appeared Quasar
Quasar qmarkdown
CPEs cpe:2.3:a:quasar:qmarkdown:*:*:*:*:*:*:*:*
Vendors & Products Quasar
Quasar qmarkdown

Mon, 21 Apr 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Sun, 20 Apr 2025 18:45:00 +0000

Type Values Removed Values Added
Description QMarkdown (aka quasar-ui-qmarkdown) before 2.0.5 allows XSS via headers even when when no-html is set.
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 4.9, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N'}

Subscriptions

Quasar Qmarkdown
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-04-21T13:43:34.198Z

Reserved: 2025-04-20T00:00:00.000Z

Link: CVE-2025-43954

cve-icon Vulnrichment

Updated: 2025-04-21T13:40:43.608Z

cve-icon NVD

Status : Analyzed

Published: 2025-04-20T19:15:43.137

Modified: 2025-04-30T16:49:07.190

Link: CVE-2025-43954

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses