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CVE-2026-106445

🗓️ 06 Oct 2026 19:39:08Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 56 Views🌐 WEB

JavaScript injection in Handlebars via own property check bypass.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploit for CVE-2026-106445
10 Oct 202608:24
–githubexploit
cgr
Chainguard
CVE-2026-106445 vulnerabilities
10 Oct 202608:55
–cgr
circl
Circl
CVE-2026-106445
6 Oct 202622:10
–circl
cvelist
Cvelist
CVE-2026-106445 Handlebars: JavaScript Injection via Own Property Check Bypass
6 Oct 202619:39
–cvelist
debiancve
Debian CVE
CVE-2026-106445
6 Oct 202619:39
–debiancve
euvd
EUVD
EUVD-2026-93952
8 Oct 202617:52
–euvd
github
Github Security Blog
Handlebars: JavaScript Injection via Own Property Check Bypass
8 Oct 202617:52
–github
mend
Mend
CVE-2026-106445
6 Oct 202619:39
–mend
nvd
NVD
CVE-2026-106445
6 Oct 202620:17
–nvd
osv_cga
osv_cga
CGA-24WX-9M5Q-CQQ5
9 Oct 202612:15
–osv_cga
Rows per page
Vulners
Node
[
  {
    "vendor": "handlebars-lang",
    "product": "handlebars.js",
    "versions": [
      {
        "version": ">= 3.0.0, < 4.7.10",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
templaterequest body/renderHandlebars RCE via Function constructor bypass when rendering templates with allowProtoMethodsByDefault enabled.CWE-184, CWE-1289
templatequery param/renderHandlebars RCE via Function constructor bypass when rendering templates with allowProtoMethodsByDefault enabled.CWE-184, CWE-1289
templaterequest body/api/previewHandlebars RCE via Function constructor bypass when rendering templates with allowProtoMethodsByDefault enabled.CWE-184, CWE-1289
templatequery param/api/previewHandlebars RCE via Function constructor bypass when rendering templates with allowProtoMethodsByDefault enabled.CWE-184, CWE-1289

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12 Oct 2026 15:17Current
6.9Medium risk
Vulners AI Score6.9
CVSS 49.2
EPSS0.00589
SSVC
56