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EUVD-2021-0773

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 19 Views

Portofino before version 5.2.1 improperly verifies JSON Web Tokens, allowing JWT forgery vulnerabilities.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-29451
16 Apr 202122:15
–attackerkb
cnnvd
CNNVD
Alessio Stalla Portofino: Data falsification vulnerability
16 Apr 202100:00
–cnnvd
cve
CVE
CVE-2021-29451
16 Apr 202121:40
–cve
cvelist
Cvelist
CVE-2021-29451 Missing validation of JWT signature in `ManyDesigns/Portofino`
16 Apr 202121:40
–cvelist
github
Github Security Blog
Missing validation of JWT signature in `ManyDesigns/Portofino`
19 Apr 202114:56
–github
mend
Mend
CVE-2021-29451
16 Apr 202121:40
–mend
nvd
NVD
CVE-2021-29451
16 Apr 202122:15
–nvd
osv_cve
osv_cve
CVE-2021-29451
16 Apr 202122:15
–osv_cve
osv_ghsa
osv_ghsa
GHSA-6G3C-2MH5-7Q6X Missing validation of JWT signature in `ManyDesigns/Portofino`
19 Apr 202114:56
–osv_ghsa
prion
Prion
Code injection
16 Apr 202122:15
–prion
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "29fb5ff7-acae-3f07-b598-714f12f121af",
        "vendor": {
          "name": "ManyDesigns"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "a8047c55-5355-34f4-9aa1-2e585967ca7d",
        "product": {
          "name": "Portofino"
        },
        "product_version": "5.0.0, < 5.2.1"
      }
    ]
  }
]

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07 Oct 2025 00:30Current
8.4High risk
Vulners AI Score8.4
CVSS 3.19.1
CVSS 26.4
EPSS0.00949
19