What is CVE-2023-37918?

CVE-2023-37918 is a medium-severity vulnerability in Dapr, classified under Improper Authentication. CVSS score: 6.8/10. Published 2023-07-21.

How severe is CVE-2023-37918?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Auth bypass in Dapr

CVE-2023-37918

Dapr is a portable, event-driven, runtime for building distributed applications across cloud and edge. A vulnerability has been found in Dapr that allows bypassing API token authentication, which is used by the Dapr sidecar to authenticate…

Vulnerability class: Broken Authentication

EPSS: 0.011 (62.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N.

Affected products

Dapr — versions < 1.11.2
Linuxfoundation Dapr

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

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

Frequently asked questions

What is CVE-2023-37918?: CVE-2023-37918 is a medium-severity vulnerability in Dapr, classified under Improper Authentication. CVSS score: 6.8/10. Published 2023-07-21.
How severe is CVE-2023-37918?: Medium severity. CVSS v3 base score is 6.8 out of 10.