What is CVE-2023-45683?

CVE-2023-45683 is a high-severity vulnerability in Crewjam Saml, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2023-10-16.

How severe is CVE-2023-45683?

High severity. CVSS v3 base score is 7.1 out of 10.

XSS in Crewjam Saml

CVE-2023-45683

github.com/crewjam/saml is a saml library for the go language. In affected versions the package does not validate the ACS Location URI according to the SAML binding being parsed. If abused, this flaw allows attackers to register malicious…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (35.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

Affected products

Crewjam Saml — versions < 0.4.14
Saml_project Saml

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)
security-advisories@github.com (Patch, x_refsource_MISC)

Frequently asked questions

What is CVE-2023-45683?: CVE-2023-45683 is a high-severity vulnerability in Crewjam Saml, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2023-10-16.
How severe is CVE-2023-45683?: High severity. CVSS v3 base score is 7.1 out of 10.