Is CVE-2023-50437 in the CISA KEV catalog?

No. CVE-2023-50437 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-50437?

CVE-2023-50437 has a CVSS v3 base score of 8.6 (HIGH).

What is the EPSS score for CVE-2023-50437?

CVE-2023-50437 has an EPSS score of 0.68% (48th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-50437?

Upgrade couchbase server to 7.2.4 or later.

CVE & CISA-KEV Catalog

CVE-2023-50437

HIGH

8.6

CVSS v3

NVD

Description

An issue was discovered in Couchbase Server before 7.2.x before 7.2.4. otpCookie is shown with full admin on pools/default/serverGroups and engageCluster2.

CWE-266

How to fix

Remediation Available

couchbase serverNVD

Affected:>= 2.0.0, < 7.2.4Fixed in:7.2.4CVE-2023-50437derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityLow

AvailabilityLow

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

Exploit Intelligence

0.68%probability of exploitation in 30 days

48thpercentile

Moderate risk: more likely to be exploited than 48% of all known CVEs.

References

Vendor Advisory1

couchbase.com

Issue Tracking1

forums.couchbase.com

Release Notes1

docs.couchbase.com

Related Vulnerabilities

Other CWE-266 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-28000	Critical	9.8	68%	-	Fix
CVE-2025-27007	Critical	9.8	51%	-	-
CVE-2025-47539	Critical	9.8	31%	-	Fix
CVE-2022-20759	High	8.8	28%	-	Fix
CVE-2024-13106	Medium	5.3	27%	-	-
CVE-2024-3013	Medium	6.3	23%	-	-

Embed a live status badge for CVE-2023-50437

Markdown

[![CVE-2023-50437](https://tridentstack.com/cve/badge/CVE-2023-50437.svg)](https://tridentstack.com/cve/CVE-2023-50437)

HTML

<a href="https://tridentstack.com/cve/CVE-2023-50437"><img src="https://tridentstack.com/cve/badge/CVE-2023-50437.svg" alt="CVE-2023-50437"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-04-08.