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CVE-2026-6909

🗓️ 11 May 2026 09:40:25Reported by CERT-PLType 
cve
 cve
🔗 web.nvd.nist.gov👁 14 Views

ATutor has a reflected XSS in the /install/upgrade.php endpoint; only version 2.2.4 is confirmed vulnerable.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-6909
11 May 202609:40
attackerkb
Circl
CVE-2026-6909
11 May 202603:55
circl
CNNVD
ATutor 跨站脚本漏洞
11 May 202600:00
cnnvd
Cvelist
CVE-2026-6909 Reflected XSS in ATutor
11 May 202609:40
cvelist
EUVD
EUVD-2026-29048
11 May 202612:32
euvd
EUVD
EUVD-2026-29049
11 May 202612:32
euvd
NVD
CVE-2026-6909
11 May 202610:16
nvd
Positive Technologies
PT-2026-39590
11 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-6909
5 Jun 202619:31
redhatcve
Vulnrichment
CVE-2026-6909 Reflected XSS in ATutor
11 May 202609:40
vulnrichment
Rows per page
Vulners
Node
atutoratutorMatch2.2.4
[
  {
    "defaultStatus": "unknown",
    "product": "ATutor",
    "repo": "https://github.com/atutor/ATutor",
    "vendor": "ATutor",
    "versions": [
      {
        "status": "affected",
        "version": "2.2.4",
        "versionType": "semver"
      }
    ]
  }
]

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12 May 2026 14:15Current
6Medium risk
Vulners AI Score6
CVSS 45.1
EPSS0.00101
SSVC
14