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CVE-2021-21031

🗓️ 11 Feb 2021 19:28:06Reported by adobeType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 4 Media mentions👁 94 Views

Magento versions 2.4.1 and earlier, 2.4.0-p1 and earlier, and 2.3.6 and earlier do not adequately invalidate user sessions

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-21031
9 Feb 202123:00
–attackerkb
bdu_fstec
BDU FSTEC
Magento Commerce Session Management
25 Mar 202100:00
–bdu_fstec
circl
Circl
CVE-2021-21031
11 Feb 202122:47
–circl
cnnvd
CNNVD
Magento Commerce and Magento Open Source edition code-related vulnerabilities
9 Feb 202100:00
–cnnvd
cnvd
CNVD
Adobe Magento User Session Invalidation Deficiency Vulnerability
10 Feb 202100:00
–cnvd
cvelist
Cvelist
CVE-2021-21031 Magento Commerce Failure To Invalidate User Session Could Lead To Unauthorized Access
11 Feb 202119:28
–cvelist
euvd
EUVD
EUVD-2022-2381
3 Oct 202520:07
–euvd
github
Github Security Blog
Magento Insufficient Session Expiration
24 May 202217:41
–github
mend
Mend
CVE-2021-21031
11 Feb 202119:28
–mend
nvd
NVD
CVE-2021-21031
11 Feb 202120:15
–nvd
Rows per page
NVD
Vulners
Node
OR
magentomagentoRange<2.3.6commerce
magentomagentoRange<2.3.6open_source
magentomagentoMatch2.3.6-commerce
magentomagentoMatch2.3.6-open_source
magentomagentoMatch2.4.0-commerce
magentomagentoMatch2.4.0-open_source
magentomagentoMatch2.4.0p1commerce
magentomagentoMatch2.4.0p1open_source
magentomagentoMatch2.4.1-commerce
magentomagentoMatch2.4.1-open_source
[
  {
    "product": "Magento.com",
    "vendor": "Adobe",
    "versions": [
      {
        "lessThanOrEqual": "2.4.1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "2.4.0-p1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "2.3.6",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "None",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

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17 Jun 2026 03:34Current
5.2Medium risk
Vulners AI Score5.2
CVSS 27.5
CVSS 35.6
EPSS0.01673
94