How severe is CVE-2025-69270?

CVE-2025-69270 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-69270 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-69270?

CVE-2025-69270 affects Broadcom Dx Netops Spectrum. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-69270?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2025-69270 have an EU (EUVD) identifier?

Yes. CVE-2025-69270 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-1954.

When was CVE-2025-69270 published?

CVE-2025-69270 was published on 2026-01-12 and last updated on 2026-06-17.

CVE-2025-69270

CVE-2025-69270 is a critical-severity vulnerability in Broadcom Dx Netops Spectrum with a CVSS 3.x base score of 9.8. 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-598.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v4: 2.3
EPSS exploit prediction: 0% (20th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-1954
Weakness: CWE-598
Affected product: Broadcom Dx Netops Spectrum
Published: 2026-01-12
Last modified: 2026-06-17

Description

Information Exposure Through Query Strings in GET Request vulnerability in Broadcom DX NetOps Spectrum on Windows, Linux allows Session Hijacking.This issue affects DX NetOps Spectrum: 24.3.8 and earlier.

Frequently asked questions

What is CVE-2025-69270?: Information Exposure Through Query Strings in GET Request vulnerability in Broadcom DX NetOps Spectrum on Windows, Linux allows Session Hijacking.This issue affects DX NetOps Spectrum: 24.3.8 and earlier.
How severe is CVE-2025-69270?: CVE-2025-69270 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-69270 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-69270?: CVE-2025-69270 affects Broadcom Dx Netops Spectrum. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-69270?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-69270 have an EU (EUVD) identifier?: Yes. CVE-2025-69270 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-1954.
When was CVE-2025-69270 published?: CVE-2025-69270 was published on 2026-01-12 and last updated on 2026-06-17.

References

https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/36756

Affected products (1)

cpe:2.3:a:broadcom:dx_netops_spectrum:*:*:*:*:*:*:*:*

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