Lucene search
+L

CVE-2026-93582 Authentication Bypass via Spoofed Remote-User Header in HTTP Basic Authentication

🗓️ 12 Oct 2026 06:49:38Reported by OTRSType 
cvelist
 cvelist
🔗 www.cve.org👁 11 Views

Unauthenticated authentication bypass in OTRS Community Edition via spoofed Remote-User header.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-93582
12 Oct 202607:06
–circl
cve
CVE
CVE-2026-93582
12 Oct 202606:49
–cve
euvd
EUVD
EUVD-2026-97258
12 Oct 202609:31
–euvd
nvd
NVD
CVE-2026-93582
12 Oct 202607:16
–nvd
ptsecurity
Positive Technologies
PT-2026-110493
12 Oct 202600:00
–ptsecurity
[
  {
    "defaultStatus": "unaffected",
    "product": "OTRS",
    "vendor": "OTRS GmbH (former OTRS AG)",
    "versions": [
      {
        "status": "unaffected",
        "version": "7.0.x"
      },
      {
        "status": "unaffected",
        "version": "8.0.x"
      },
      {
        "status": "unaffected",
        "version": "2023.x"
      },
      {
        "status": "unaffected",
        "version": "2024.x"
      },
      {
        "status": "unaffected",
        "version": "2025.x"
      },
      {
        "status": "unaffected",
        "version": "2026.x"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "((OTRS)) Community Edition",
    "vendor": "OTRS GmbH (former OTRS AG)",
    "versions": [
      {
        "status": "affected",
        "version": "6.x"
      }
    ]
  }
]

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