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EUVD-2023-2883

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 6 Views

Vulnerability in json-web-token library allows JWT algorithm confusion attack using unverified tokens

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2023-48238
17 Nov 202322:15
attackerkb
circl
Circl
CVE-2023-48238
17 Nov 202322:48
circl
cnnvd
CNNVD
JSON Web Token Security Vulnerability
17 Nov 202300:00
cnnvd
cve
CVE
CVE-2023-48238
17 Nov 202321:35
cve
cvelist
Cvelist
CVE-2023-48238 JWT Algorithm Confusion in json-web-token library
17 Nov 202321:35
cvelist
github
Github Security Blog
json-web-token library is vulnerable to a JWT algorithm confusion attack
17 Nov 202322:48
github
nvd
NVD
CVE-2023-48238
17 Nov 202322:15
nvd
osv
OSV
GHSA-4XW9-CX39-R355 json-web-token library is vulnerable to a JWT algorithm confusion attack
17 Nov 202322:48
osv
prion
Prion
Design/Logic Flaw
17 Nov 202322:15
prion
ptsecurity
Positive Technologies
PT-2023-30748
17 Nov 202300:00
ptsecurity
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "79800d36-47dc-3def-84f3-dee181ee2589",
        "vendor": {
          "name": "joaquimserafim"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "a8f91073-77b3-3ac4-88af-de2f0b4287b3",
        "product": {
          "name": "json-web-token"
        },
        "product_version": "< 3.1.1"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
7.5High risk
Vulners AI Score7.5
CVSS 3.17.5
EPSS0.00307
SSVC
6