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CVE-2026-9656 HubSpot All-In-One Marketing <= 11.3.62 - Authenticated (Contributor+) Sensitive Information Exposure via Block Editor Localized Script

🗓️ 17 Jul 2026 06:53:26Reported by WordfenceType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

Contributors can expose the HubSpot OAuth refresh token via localized script in the plugin up to 11.3.62.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-9656
17 Jul 202606:53
attackerkb
CVE
CVE-2026-9656
17 Jul 202606:53
cve
EUVD
EUVD-2026-45152
17 Jul 202609:31
euvd
NVD
CVE-2026-9656
17 Jul 202608:16
nvd
Positive Technologies
PT-2026-60729
17 Jul 202600:00
ptsecurity
[
  {
    "vendor": "hubspotdev",
    "product": "HubSpot All-In-One Marketing – Forms, Popups, Live Chat",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "11.3.62",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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