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Fencer Intel
medium 6.3

GHSA-j3h4-m3m2-7p7j json

Untrusted WebAuthn attestation certificates can trigger server-side HTTP requests

published last mo. modified last mo.

Unreviewed: the maintainers' own advisory

Published by the maintainers on their GitHub repository MasterKale/SimpleWebAuthn. GitHub has not reviewed it into the GitHub Advisory Database and no CVE record has reached us yet, so everything here comes from the maintainers alone. Read the full advisory on GitHub.

cvss
6.3
version 3.1, the maintainers
cisa kev
Not listed
not in CISA's catalog
epss
—
no score, EPSS covers CVEs only
public exploits
0
none known

Summary

Security advisory published by the maintainers of MasterKale/SimpleWebAuthn for @simplewebauthn/server: the maintainers' own advisory, not a reviewed GitHub Advisory Database entry. The full advisory is on GitHub.

Patch / fix

  • npm @simplewebauthn/server 14.0.2

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CVSS scores

assigned by version score vector
the maintainers 3.1 6.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Affected packages

ecosystem package affected fixed in
npm @simplewebauthn/server
14.0.1
14.0.2

Classification

Weakness
  • CWE-918 Server-Side Request Forgery

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

The maintainers of MasterKale/SimpleWebAuthn published their own advisory on GitHub. Its facts and headline are shown here; the description stays on GitHub.