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CVE-2026-65642

🗓️ 26 Aug 2026 21:21:41Reported by hackeroneType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

CVE-2026-65642 is an Insecure Direct Object Reference (IDOR) vulnerability in Plesk , affecting versions 18.0.79.7 and earlier and 18.0.80 through 18.0.80.3 . The flaw allows remote authenticated users to read and modify other customers' databases...

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-65642
27 Aug 202600:05
circl
cvelist
Cvelist
CVE-2026-65642
26 Aug 202621:21
cvelist
euvd
EUVD
EUVD-2026-66763
27 Aug 202600:30
euvd
nvd
NVD
CVE-2026-65642
26 Aug 202622:16
nvd
ptsecurity
Positive Technologies
PT-2026-82316
26 Aug 202600:00
ptsecurity
Vulners
Node
webprosplesk_obsidianRange18.0.80.4
[
  {
    "defaultStatus": "unaffected",
    "vendor": "WebPros",
    "product": "Plesk",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "18.0.79.7",
        "versionType": "semver"
      },
      {
        "version": "18.0.80",
        "status": "affected",
        "lessThan": "18.0.80.4",
        "versionType": "semver"
      }
    ]
  }
]

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26 Aug 2026 22:16Current
5.4Medium risk
Vulners AI Score5.4
CVSS 48.6
6