CVE intelligence and bounded remediation

CVE-2024-56329 — Socialstream is a third-party package for Laravel Jetstream

High CVSS 8.9

Socialstream is a third-party package for Laravel Jetstream. It replaces the published authentication and profile scaffolding provided by Laravel Jetstream, with scaffolding that has support for Laravel Socialite. When linking a social account to an already authenticated user, the lack of a confirmation step introduces a security risk. This is exacerbated if ->stateless() is used in the Socialite configuration, bypassing state verification and making the exploit easier. Developers should ensure that users explicitly confirm account linking and avoid configurations that skip critical security checks. Socialstream v6.2 introduces a new custom route that requires a user to "Confirm" or "Deny" a request to link a social account. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Severity
High
CVSS
8.9 (4.0)
Published
2024-12-20
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-287

Affected products

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Matched remediation archetype

Authentication bypass and missing authentication

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Check exposure

  • Map every affected endpoint and protocol path, including alternate ports, legacy routes, recovery flows, service accounts, and machine-to-machine access.
  • Confirm which deployments enable the affected authentication mode and whether the interface is reachable from untrusted networks.
  • Review session, token, credential, and proxy trust configuration without attempting account takeover.

Remediate safely

  • Apply the supported fix and centralize fail-closed authentication before protected request handling.
  • Remove default or embedded credentials, rotate affected secrets and sessions, and bind authentication decisions to the intended audience and channel.
  • Add negative tests for alternate routes, malformed or absent credentials, recovery flows, and proxy-derived identity.

Authoritative sources

Complete CVE record and remediation plan

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