Lucene search
K

CVE-2026-1181 Altium 365 Over-Permissive CORS Configuration Allows Credentialed Cross-Origin Workspace Access

🗓️ 19 Jan 2026 12:00:10Reported by AltiumType 
cvelist
 cvelist
🔗 www.cve.org👁 22 Views

Stored cross site scripting in Altium 365 Forum lets an authenticated user view a malicious post and expose workspace data.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-1181
19 Jan 202612:00
attackerkb
Circl
CVE-2026-1181
19 Jan 202613:34
circl
CNNVD
Altium Forum security vulnerabilities
19 Jan 202600:00
cnnvd
CVE
CVE-2026-1181
19 Jan 202612:00
cve
EUVD
EUVD-2026-3218
19 Jan 202612:00
euvd
NVD
CVE-2026-1181
19 Jan 202613:16
nvd
Positive Technologies
PT-2026-3437
19 Jan 202600:00
ptsecurity
RedhatCVE
CVE-2026-1181
20 Jan 202612:27
redhatcve
Vulnrichment
CVE-2026-1181 Altium 365 Over-Permissive CORS Configuration Allows Credentialed Cross-Origin Workspace Access
19 Jan 202612:00
vulnrichment
[
  {
    "defaultStatus": "affected",
    "modules": [
      "Workspace API"
    ],
    "platforms": [
      "Web"
    ],
    "product": "Altium 365",
    "vendor": "Altium",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified",
        "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