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CVE-2020-37256

🗓️ 25 Jun 2026 21:41:00Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 12 Views

Grav before 1.6.30 has admin page editor XSS enabling privileged editors to inject scripts and install malware.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2020-37256
25 Jun 202621:41
attackerkb
Cvelist
CVE-2020-37256 Grav - Cross-Site Scripting in Admin Plugin Page Editor
25 Jun 202621:41
cvelist
EUVD
EUVD-2020-31260
26 Jun 202600:32
euvd
NVD
CVE-2020-37256
25 Jun 202622:16
nvd
OSV
GHSA-CVMR-6428-87W9 Cross-Site Scripting in Grav
10 Dec 202023:13
osv
Positive Technologies
PT-2026-52606
25 Jun 202600:00
ptsecurity
Snyk
Cross-site Scripting (XSS)
25 Jun 202623:14
snyk
Vulnrichment
CVE-2020-37256 Grav - Cross-Site Scripting in Admin Plugin Page Editor
25 Jun 202621:41
vulnrichment
NVD
Vulners
CNA
Node
getgravgravRange<1.6.30
[
  {
    "vendor": "Grav",
    "product": "Grav",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "1.6.30"
      },
      {
        "version": "1.6.30",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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27 Jun 2026 04:17Current
6.1Medium risk
Vulners AI Score6.1
CVSS 45.1
CVSS 3.15.4
EPSS0.00167
SSVC
12