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CVE-2026-121862

🗓️ 11 Nov 2026 06:00:11Reported by WPScanType 
cve
 cve
🔗 web.nvd.nist.gov👁 9 Views

Unauthenticated Stored XSS in Knowledge Building via knbu_new_reply AJAX Action.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-121862 Knowledge Building < 0.7.3 - Unauthenticated Stored XSS via knbu_new_reply AJAX Action
11 Nov 202606:00
–cvelist
euvd
EUVD
EUVD-2026-123186
11 Nov 202606:00
–euvd
nvd
NVD
CVE-2026-121862
11 Nov 202606:17
–nvd
ptsecurity
Positive Technologies
PT-2026-145022
11 Nov 202600:00
–ptsecurity
[
  {
    "vendor": "Unknown",
    "product": "Knowledge Building",
    "versions": [
      {
        "status": "affected",
        "versionType": "semver",
        "version": "0",
        "lessThan": "0.7.3"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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11 Nov 2026 06:17Current
6Medium risk
Vulners AI Score6
9