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CVE-2026-40565 FreeScout has Stored XSS / CSS Injection via linkify() — Unescaped URL in Anchor href

🗓️ 21 Apr 2026 15:52:39Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 29 Views

FreeScout stored XSS via unescaped href quotes in linkify before 1.8.213; fixed.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-40565
21 Apr 202615:52
attackerkb
CNNVD
FreeScout 安全漏洞
21 Apr 202600:00
cnnvd
CVE
CVE-2026-40565
21 Apr 202615:52
cve
EUVD
EUVD-2026-24141
21 Apr 202615:52
euvd
NVD
CVE-2026-40565
21 Apr 202616:16
nvd
Positive Technologies
PT-2026-33996
21 Apr 202600:00
ptsecurity
RedhatCVE
CVE-2026-40565
5 Jun 202619:27
redhatcve
Vulnrichment
CVE-2026-40565 FreeScout has Stored XSS / CSS Injection via linkify() — Unescaped URL in Anchor href
21 Apr 202615:52
vulnrichment
[
  {
    "vendor": "freescout-help-desk",
    "product": "freescout",
    "versions": [
      {
        "version": "< 1.8.213",
        "status": "affected"
      }
    ]
  }
]

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