Lucene search
K

CVE-2026-54393 MISP Overmind theme stored XSS via unvalidated homepage setting

🗓️ 12 Jun 2026 20:21:48Reported by CIRCLType 
cvelist
 cvelist
🔗 www.cve.org👁 9 Views

CVE-2026-54393: Stored XSS in Overmind theme via unvalidated homepage setting; fixed by validation and escaping.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2026-54393
12 Jun 202620:21
cve
EUVD
EUVD-2026-36581
12 Jun 202620:21
euvd
NVD
CVE-2026-54393
12 Jun 202621:16
nvd
Positive Technologies
PT-2026-48995
12 Jun 202600:00
ptsecurity
[
  {
    "defaultStatus": "unaffected",
    "product": "misp",
    "repo": "https://github.com/misp/misp",
    "vendor": "misp",
    "versions": [
      {
        "lessThan": "2.5.40",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation