What is CVE-2024-29957?

CVE-2024-29957 is a high-severity vulnerability in Broadcom Brocade Sannav, classified under Insertion of Sensitive Information into Log File. CVSS score: 7.5/10. Published 2024-04-19.

How severe is CVE-2024-29957?

High severity. CVSS v3 base score is 7.5 out of 10.

Information disclosure in Broadcom Brocade Sannav

CVE-2024-29957

When Brocade SANnav before v2.3.1 and v2.3.0a servers are configured in Disaster Recovery mode, the encryption key is stored in the DR log files. This could provide attackers with an additional, less-protected path to acquiring the encryption key.

Published 2024-04-19 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (20.5th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 20th percentile — 20.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Broadcom Brocade Sannav
Brocade Sannav — versions before v2.3.1 and v2.3.0a

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

References

support.broadcom.com/external/content/SecurityAdvisories/0/23241 (Vendor Advisory)

Frequently asked questions

What is CVE-2024-29957?: CVE-2024-29957 is a high-severity vulnerability in Broadcom Brocade Sannav, classified under Insertion of Sensitive Information into Log File. CVSS score: 7.5/10. Published 2024-04-19.
How severe is CVE-2024-29957?: High severity. CVSS v3 base score is 7.5 out of 10.