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CVE-2024-29961

supply-chain attack risk

HIGH
8.2
CVSS Score
Published: April 19, 2024 at 03:59 AM UTC
Updated: June 17, 2026 at 07:23 AM UTC
2 products affected across 2 vendorsBrocade SANnavSANnav

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Severity
HIGH8.2
Exploit prediction
EPSS 0.8%
SSVC
No known exploit

Description

A vulnerability affects Brocade SANnav before v2.3.1 and v2.3.0a. It allows a Brocade SANnav service to send ping commands in the background at regular intervals to gridgain.com to check if updates are available for the Component. This could make an unauthenticated, remote attacker aware of the behavior and launch a supply-chain attack against a Brocade SANnav appliance.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Brocade SANnav· Broadcom
95%
v < 2.3.0av < 2.3.1
Affected range stops below 2.3.0a, so it looks safe — our inference, not a vendor statement
Affected range stops below 2.3.1, so it looks safe — our inference, not a vendor statement
SANnav· Brocade
60%
v < 2.3.0av < 2.3.1
Affected range stops below 2.3.0a, so it looks safe — our inference, not a vendor statement
Affected range stops below 2.3.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://support.broadcom.com/external/content/SecurityAdvisories/0/23246

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.2HIGHbrocade
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-200NVD-CWE-noinfo

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