CVE-2024-21495 - Vulnerability Details - OpenCVE

ReportizFlow

Versions of the package github.com/greenpau/caddy-security before 1.0.42 are vulnerable to Insecure Randomness due to using an insecure random number generation library which could possibly be predicted via a brute-force search. Attackers could use the potentially predictable nonce value used for authentication purposes in the OAuth flow to conduct OAuth replay attacks. In addition, insecure randomness is used while generating multifactor authentication (MFA) secrets and creating API keys in the database package.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

References

Link	Providers
https://blog.trailofbits.com/2023/09/18/security-flaws-in-an-sso-plugin-for-caddy/
https://github.com/greenpau/caddy-security/issues/265
https://github.com/greenpau/go-authcrunch/commit/ecd3725baf2683eb1519bb3c81ae41085fbf7dc2
https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMGREENPAUCADDYSECURITY-6248275

History

No history.

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2024-02-17T05:00:08.241Z

Updated: 2024-09-05T13:47:17.512Z

Reserved: 2023-12-22T12:33:20.118Z

Link: CVE-2024-21495

Vulnrichment

Updated: 2024-08-01T22:20:40.898Z

NVD

Status : Awaiting Analysis

Published: 2024-02-17T05:15:09.343

Modified: 2024-11-21T08:54:33.127

Link: CVE-2024-21495

Redhat

No data.

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