CVE-2022-45597 — CRITICAL (9.8)

Vulnerability Description

ComponentSpace.Saml2 4.4.0 Missing SSL Certificate Validation. NOTE: the vendor does not consider this a vulnerability because the report is only about use of certificates at the application layer (not the transport layer) and "Certificates are exchanged in a controlled fashion between entities within a trust relationship. This is why self-signed certificates may be used and why validating certificates isn’t as important as doing so for the transport layer certificates."

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Componentspace	Saml	4.4.0

Related Weaknesses (CWE)

CWE-295

References

http://componentspace.comProduct
http://componentspacesaml2.comBroken Link
https://www.componentspace.com/documentation/saml-for-asp-net-core/ComponentSpacRelease Notes
http://componentspace.comProduct
http://componentspacesaml2.comBroken Link
https://www.componentspace.com/documentation/saml-for-asp-net-core/ComponentSpacRelease Notes

FAQ

What is CVE-2022-45597?

CVE-2022-45597 is a vulnerability with a CVSS score of 9.8 (CRITICAL). ComponentSpace.Saml2 4.4.0 Missing SSL Certificate Validation. NOTE: the vendor does not consider this a vulnerability because the report is only about use of certificates at the application layer (no...

How severe is CVE-2022-45597?

CVE-2022-45597 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2022-45597?

Check the references section above for vendor advisories and patch information. Affected products include: Componentspace Saml.