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CVE-2026-93483

🗓️ 15 Oct 2026 03:43:10Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov👁 48 Views

Attacker-controlled Remote-User header allows unauthorized access to Znuny system functions.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-93483
15 Oct 202603:55
–circl
cvelist
Cvelist
CVE-2026-93483
15 Oct 202603:43
–cvelist
debiancve
Debian CVE
CVE-2026-93483
15 Oct 202603:43
–debiancve
euvd
EUVD
EUVD-2026-101820
15 Oct 202603:43
–euvd
mend
Mend
CVE-2026-93483
15 Oct 202603:43
–mend
nvd
NVD
CVE-2026-93483
15 Oct 202604:18
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-93483
15 Oct 202604:18
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-93483
15 Oct 202600:00
–osv_ubuntu
ptsecurity
Positive Technologies
PT-2026-114756
15 Oct 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-93483: Use of Less Trusted Source
15 Oct 202600:00
–rapid7
Rows per page
Vulners
CNA
Node
OR
znunyznunyRange0–6.5.25
znunyznunyRange7.0.0–7.3.7
[
  {
    "defaultStatus": "unaffected",
    "product": "Znuny",
    "repo": "https://github.com/znuny/znuny",
    "vendor": "Znuny",
    "versions": [
      {
        "lessThan": "6.5.25",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThan": "7.3.7",
        "status": "affected",
        "version": "7.0.0",
        "versionType": "semver"
      }
    ]
  }
]

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19 Oct 2026 19:18Current
5.9Medium risk
Vulners AI Score5.9
CVSS 49.5
EPSS0.00234
SSVC
48