How severe is CVE-2022-43937?

CVE-2022-43937 has a CVSS 3.x base score of 5.7, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-43937 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-43937?

CVE-2022-43937 affects Broadcom Brocade Sannav. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-43937?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2022-43937 have an EU (EUVD) identifier?

Yes. CVE-2022-43937 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2022-46907.

When was CVE-2022-43937 published?

CVE-2022-43937 was published on 2024-11-21 and last updated on 2026-06-17.

CVE-2022-43937

CVE-2022-43937 is a medium-severity vulnerability in Broadcom Brocade Sannav with a CVSS 3.x base score of 5.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-532.

Key facts

Severity: Medium (CVSS 3.x base score 5.7)
EPSS exploit prediction: 0% (37th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2022-46907
Weakness: CWE-532
Affected product: Broadcom Brocade Sannav
Published: 2024-11-21
Last modified: 2026-06-17

Description

Possible information exposure through log file vulnerability where sensitive fields are recorded in the debug-enabled logs when debugging is turned on in Brocade SANnav before 2.3.0 and 2.2.2a

Frequently asked questions

What is CVE-2022-43937?: Possible information exposure through log file vulnerability where sensitive fields are recorded in the debug-enabled logs when debugging is turned on in Brocade SANnav before 2.3.0 and 2.2.2a
How severe is CVE-2022-43937?: CVE-2022-43937 has a CVSS 3.x base score of 5.7, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-43937 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-43937?: CVE-2022-43937 affects Broadcom Brocade Sannav. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-43937?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2022-43937 have an EU (EUVD) identifier?: Yes. CVE-2022-43937 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2022-46907.
When was CVE-2022-43937 published?: CVE-2022-43937 was published on 2024-11-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:broadcom:brocade_sannav:*:*:*:*:*:*:*:*

More vulnerabilities in Broadcom Brocade Sannav

CVE-2024-4282 — Critical (CVSS 9.8): Brocade SANnav OVA before SANnav 2.3.1b enables SHA1 deprecated setting for SSH for port 22.
CVE-2022-23305 — Critical (CVSS 9.8): By design, the JDBCAppender in Log4j 1.2.x accepts an SQL statement as a configuration parameter where the values to be…
CVE-2019-16211 — Critical (CVSS 9.8): Brocade SANnav versions before v2.1.0, contain a Plaintext Password Storage vulnerability.
CVE-2024-3596 — Critical (CVSS 9.0): RADIUS Protocol under RFC 2865 is susceptible to forgery attacks by a local attacker who can modify any valid Response…
CVE-2022-23302 — High (CVSS 8.8): JMSSink in all versions of Log4j 1.x is vulnerable to deserialization of untrusted data when the attacker has write…
CVE-2019-16212 — High (CVSS 8.8): A vulnerability in Brocade SANnav versions before v2.1.0 could allow a remote authenticated attacker to conduct an LDAP…

All CVEs affecting Broadcom Brocade Sannav →

Other CWE-532 (Insertion of Sensitive Information into Log File) vulnerabilities

CVE-2022-36407 — Critical (CVSS 9.9): Insertion of Sensitive Information into Log File vulnerability in Hitachi Virtual Storage Platform, Hitachi Virtual…
CVE-2023-40029 — Critical (CVSS 9.9): Argo CD is a declarative continuous deployment for Kubernetes. Argo CD Cluster secrets might be managed declaratively…
CVE-2021-32724 — Critical (CVSS 9.9): check-spelling is a github action which provides CI spell checking. In affected versions and for a repository with the…
CVE-2026-49200 — Critical (CVSS 9.8): The acer_cgi.log file in the device firmware is accessible without authentication via the web interface. This file…
CVE-2026-22778 — Critical (CVSS 9.8): vLLM is an inference and serving engine for large language models (LLMs). From 0.8.3 to before 0.14.1, when an invalid…
CVE-2025-11008 — Critical (CVSS 9.8): The CE21 Suite plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and…

Browse all CWE-532 (Insertion of Sensitive Information into Log File) vulnerabilities →