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CVE-2025-69273

Spectrum broken authentication

8.7 High

CVE-2025-69273 is a high vulnerability (CVSS 8.7) in Broadcom Dx Netops Spectrum, published January 12, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.35%, the 28th percentile. No source names a fixed version.

What does this mean?
Severity
8.7 HighCVSS 4.0, CVE List
Exploit chance
0.35%EPSS, 28th percentile
Exploitation
None knownNot on CISA’s or ENISA’s lists
Fixed in
No fix listedNo source names one

Description

Improper Authentication vulnerability in Broadcom DX NetOps Spectrum on Windows, Linux allows Authentication Bypass.This issue affects DX NetOps Spectrum: 24.3.10 and earlier.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
Low

Exploit likelihood

0.35%Up 0.3 points since Jan 12, 2026
90%50%10%1%

Affected products

What each source reports

CVE List Score used8.7

Spectrum broken authentication

Improper Authentication vulnerability in Broadcom DX NetOps Spectrum on Windows, Linux allows Authentication Bypass.This issue affects DX NetOps Spectrum: 24.3.10 and earlier.

Record
CVE-2025-69273
CVSS 4.0
8.7 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
Weakness
CWE-287
Updated
2026-11-02
EUVDEUVD-2026-19518.7

Improper Authentication vulnerability in Broadcom DX NetOps Spectrum on Windows, Linux allows Authentication Bypass.This issue affects DX NetOps Spectrum: 24.3.10 and earlier.

Record
EUVD-2026-1951
CVSS 4.0
8.7 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
Updated
2026-11-02
GitHub AdvisoriesGHSA-629r-327x-g7gq8.7

Improper Authentication vulnerability in Broadcom DX NetOps Spectrum on Windows, Linux allows...

Improper Authentication vulnerability in Broadcom DX NetOps Spectrum on Windows, Linux allows Authentication Bypass.This issue affects DX NetOps Spectrum: 24.3.10 and earlier.

Record
GHSA-629r-327x-g7gq
CVSS 4.0
8.7 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness
CWE-287
Updated
2026-11-02
NVD8.7

Improper Authentication vulnerability in Broadcom DX NetOps Spectrum on Windows, Linux allows Authentication Bypass.This issue affects DX NetOps Spectrum: 24.3.10 and earlier.

Record
CVE-2025-69273
CVSS 4.0
8.7 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness
CWE-287
Updated
2026-11-02

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

References

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