Lucene search
+L

CVE-2026-16349

🗓️ 21 Jul 2026 12:37:31Reported by mozillaType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

CVE-2026-16349 bypasses same-origin policy in the DOM Navigation component; fixed in Firefox 153 and ESR versions 115.38 and 140.13.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-16349
21 Jul 202612:37
attackerkb
Circl
CVE-2026-16349
22 Jul 202604:45
circl
Cvelist
CVE-2026-16349 Same-origin policy bypass in the DOM: Navigation component
21 Jul 202612:37
cvelist
Debian CVE
CVE-2026-16349
21 Jul 202612:37
debiancve
EUVD
EUVD-2026-46189
21 Jul 202612:37
euvd
Mozilla
Security Vulnerabilities fixed in Firefox 153 — Mozilla
21 Jul 202600:00
mozilla
Mozilla
Security Vulnerabilities fixed in Firefox ESR 115.38 — Mozilla
21 Jul 202600:00
mozilla
Mozilla
Security Vulnerabilities fixed in Firefox ESR 140.13 — Mozilla
21 Jul 202600:00
mozilla
NVD
CVE-2026-16349
21 Jul 202613:17
nvd
OSV
DEBIAN-CVE-2026-16349
21 Jul 202615:48
osv
Rows per page
[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "status": "unaffected",
        "version": "115.38",
        "lessThanOrEqual": "115.*",
        "versionType": "rpm"
      },
      {
        "status": "unaffected",
        "version": "140.13",
        "lessThanOrEqual": "140.*",
        "versionType": "rpm"
      },
      {
        "status": "unaffected",
        "version": "153",
        "lessThanOrEqual": "*",
        "versionType": "rpm"
      }
    ]
  }
]

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