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EUVD-2023-44640

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 1 Views

Oppia uses unsafe CSRF token validation allowing attackers to perform unauthorized actions on user accounts.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2023-40021
17 Aug 202300:36
circl
CNNVD
Oppia 安全漏洞
16 Aug 202300:00
cnnvd
CVE
CVE-2023-40021
16 Aug 202320:25
cve
Cvelist
CVE-2023-40021 Timing Attack Reveals CSRF Tokens in oppia
16 Aug 202320:25
cvelist
NVD
CVE-2023-40021
16 Aug 202321:15
nvd
OSV
CVE-2023-40021 Timing Attack Reveals CSRF Tokens in oppia
16 Aug 202320:25
osv
Prion
Cross site request forgery (csrf)
16 Aug 202321:15
prion
Positive Technologies
PT-2023-27216 · Oppia · Oppia
16 Aug 202300:00
ptsecurity
RedhatCVE
CVE-2023-40021
9 Jan 202609:24
redhatcve
Vulnrichment
CVE-2023-40021 Timing Attack Reveals CSRF Tokens in oppia
16 Aug 202320:25
vulnrichment
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "b70d7066-50e1-33af-80b5-d525a773ed36",
        "vendor": {
          "name": "oppia"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "646c7eb5-19ff-3bc3-8301-f05be2d2cc60",
        "product": {
          "name": "oppia"
        },
        "product_version": "1.1.0, < 3.3.2-hotfix-2"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.15.3
EPSS0.00216
SSVC
1