What is CVE-2023-27437?

CVE-2023-27437 is a low-severity vulnerability in Event Espresso 4 Decaf, classified under Missing Authorization. CVSS score: 3.7/10. Published 2024-06-03.

How severe is CVE-2023-27437?

Low severity. CVSS v3 base score is 3.7 out of 10.

Is CVE-2023-27437 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Event Espresso 4 Decaf

CVE-2023-27437

Missing Authorization vulnerability in Event Espresso Event Espresso 4 Decaf allows Functionality Misuse.This issue affects Event Espresso 4 Decaf: from n/a through 4.10.44.Decaf.

Vulnerability class: Broken Access Control

EPSS: 0.003 (23.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Event Espresso 4 Decaf — versions n/a

Weakness classification (CWE)

CWE-862 — Missing Authorization

Public proof-of-concept exploits

20142995/nuclei-templates

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2023-27437?: CVE-2023-27437 is a low-severity vulnerability in Event Espresso 4 Decaf, classified under Missing Authorization. CVSS score: 3.7/10. Published 2024-06-03.
How severe is CVE-2023-27437?: Low severity. CVSS v3 base score is 3.7 out of 10.
Is CVE-2023-27437 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.