CVE-2026-5048: In Brocade SANnav before 3.0.0a, an SQL Injection vulnerability in various external API inventories have a vul

Q: How do I fix CVE-2026-5048?

brocade sannav: upgrade to 3.0.0a. Exact commands for each OS are on this page.

Q: Is CVE-2026-5048 being exploited?

CVE-2026-5048 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-5048 affect?

CVE-2026-5048 affects brocade sannav. Severity is high (CVSS 8.0). In Brocade SANnav before 3.0.0a, an SQL Injection vulnerability in various external API inventories have a vulnerability that allows an authenticated attacker to inject malicious data into some of the REST API -query parameters.

Routine

HIGH 8.0UPGRADE

CVE-2026-5048 is a high-severity flaw (CVSS 8.0) affecting brocade sannav. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

In Brocade SANnav before 3.0.0a, an SQL Injection vulnerability in various external API inventories have a vulnerability that allows an authenticated attacker to inject malicious data into some of the REST API -query parameters.

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	8.0 (High)
Attack vector	Adjacent network
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.2% (top 86%)
CISA exploited list	No
Weakness	CWE-89
Published	2026-10-08
Last modified	2026-10-14

Publisher (CNA): Brocade Communications Systems, LLC · Vendor: broadcom

Last updated 2026-10-14 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-10-08 06:16 UTCPublished CVE record published
2026-10-14 19:20 UTCUpdated Record last modified

broadcom brocade sannav UPGRADE

Affected: < 3.0.0a

Fixed in: 3.0.0a

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy brocade-sannav || rpm -q brocade-sannav || brocade-sannav --version

2. UPGRADE to 3.0.0a (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade brocade-sannav

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade brocade-sannav

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-5048?

brocade sannav: upgrade to 3.0.0a. Exact commands for each OS are on this page.

Is CVE-2026-5048 being exploited?

CVE-2026-5048 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-5048 affect?

CVE-2026-5048 affects brocade sannav. Severity is high (CVSS 8.0). In Brocade SANnav before 3.0.0a, an SQL Injection vulnerability in various external API inventories have a vulnerability that allows an authenticated attacker to inject malicious data into some of the REST API -query parameters.

How urgent is CVE-2026-5048?

Priority 31/100. High severity

Related CVEs

CVE-2026-5049 MEDIUM 5.7 UPGRADE A path traversal vulnerability affects the The Zone Alias Import flow feature in Brocade SANnav before 3.0.0a
CVE-2026-5047 MEDIUM 5.7 UPGRADE A vulnerability in Brocade SANnav before 2.4.0b and 3.0.0 prints encoded passwords and authentication tokens
CVE-2026-5769 MEDIUM 4.1 UPGRADE A vulnerability in Brocade SANnav before 3.0.1 can have the Brocade Fabric OS switch admin password captured i

References

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