Lucene search
K

CVE-2026-1046

🗓️ 16 Feb 2026 12:10:38Reported by MattermostType 
cve
 cve
🔗 web.nvd.nist.gov👁 33 Views

Arbitrary execution via unvalidated server controlled URLs in Help menu of Mattermost Desktop Apps.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-1046
16 Feb 202612:10
attackerkb
CNNVD
Mattermost Desktop App 安全漏洞
16 Feb 202600:00
cnnvd
Cvelist
CVE-2026-1046 Arbitrary application execution via unvalidated server-controlled URLs in Help menu
16 Feb 202612:10
cvelist
EUVD
EUVD-2026-6090
16 Feb 202615:32
euvd
NVD
CVE-2026-1046
16 Feb 202613:16
nvd
Positive Technologies
PT-2026-8342
16 Feb 202600:00
ptsecurity
RedhatCVE
CVE-2026-1046
17 Feb 202613:27
redhatcve
Vulnrichment
CVE-2026-1046 Arbitrary application execution via unvalidated server-controlled URLs in Help menu
16 Feb 202612:10
vulnrichment
NVD
Node
mattermostmattermost_desktopRange5.13.25.13.3
OR
[
  {
    "defaultStatus": "unaffected",
    "product": "Mattermost",
    "vendor": "Mattermost",
    "versions": [
      {
        "lessThanOrEqual": "6.2.0",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "5.2.13",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "version": "6.1.0",
        "status": "unaffected"
      },
      {
        "version": "6.0.3.0",
        "status": "unaffected"
      },
      {
        "version": "5.13.3.0",
        "status": "unaffected"
      }
    ]
  }
]

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

17 Jun 2026 10:14Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.16.5 - 7.6
EPSS0.00235
SSVC
33