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CVE-2026-23478 Cal.com has an Authentication Bypass via Unvalidated Email in Custom JWT Callback

🗓️ 13 Jan 2026 21:37:35Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 22 Views

Cal.com authentication bypass via unvalidated email in a custom token callback; fixed in 6.0.7.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
GithubExploit
Exploit for CVE-2026-23478
15 Jan 202611:10
githubexploit
Circl
CVE-2026-23478
15 Jan 202602:06
circl
CNNVD
Cal.com 安全漏洞
13 Jan 202600:00
cnnvd
CVE
CVE-2026-23478
13 Jan 202621:37
cve
EUVD
EUVD-2026-2413
13 Jan 202621:37
euvd
NVD
CVE-2026-23478
13 Jan 202622:16
nvd
OSV
CVE-2026-23478 Cal.com has an Authentication Bypass via Unvalidated Email in Custom JWT Callback
13 Jan 202621:37
osv
Positive Technologies
PT-2026-2806
13 Jan 202600:00
ptsecurity
RedhatCVE
CVE-2026-23478
14 Jan 202622:15
redhatcve
The Hacker News
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19 Jan 202613:17
thn
Rows per page
[
  {
    "vendor": "calcom",
    "product": "cal.com",
    "versions": [
      {
        "version": ">= 3.1.6, < 6.0.7",
        "status": "affected"
      }
    ]
  }
]

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