by Kastro
Paper/Archive/CVE-2022-45597

CVE-2022-45597

mitre — ComponentSpace.Saml2 4.4.0 Missing SSL Certificate Validation.

EPSS 0.5%CVSS 9.8
critical.is priorityof 100
38
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 40.3.403 × 208.1No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

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."

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refcomponentspace.com/documentation/saml-for-asp-net-core/ComponentSpace%20SAML%20for%20ASP.NET%20Core%20Release%20Notes.pdf