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EUVD-2021-0087

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 16 Views

Flask-Security-Too allows token exposure via GET requests before patch in versions 3.3.0 and 3.4.5.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-21241
11 Jan 202121:15
–attackerkb
archlinux
ArchLinux
[ASA-202105-2] python-flask-security-too: cross-site request forgery
19 May 202100:00
–archlinux
cnnvd
CNNVD
Flask Middleware Flask-security Cross-Site Request Forgery Vulnerability
11 Jan 202100:00
–cnnvd
cve
CVE
CVE-2021-21241
11 Jan 202120:35
–cve
cvelist
Cvelist
CVE-2021-21241 CSRF can expose users authentication token in Flask-Security-Too
11 Jan 202120:35
–cvelist
debiancve
Debian CVE
CVE-2021-21241
11 Jan 202120:35
–debiancve
github
Github Security Blog
CSRF can expose users authentication token
11 Jan 202120:38
–github
gitlab
GitLab Advisory Database
CSRF can expose users authentication token
11 Jan 202100:00
–gitlab
mend
Mend
CVE-2021-21241
11 Jan 202120:35
–mend
nvd
NVD
CVE-2021-21241
11 Jan 202121:15
–nvd
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "4dd764a5-bd95-39b7-9442-992562ed68d0",
        "vendor": {
          "name": "Flask-Middleware"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "ccdcd155-d953-3bb0-9db9-dca11c3c5d5e",
        "product": {
          "name": "flask-security-too"
        },
        "product_version": "3.3.0, < 3.4.5"
      }
    ]
  }
]

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07 Oct 2025 00:30Current
7.3High risk
Vulners AI Score7.3
CVSS 3.17.4
CVSS 24.3
EPSS0.00928
16