Is CVE-2026-25702 actively exploited?

No active exploitation of CVE-2026-25702 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-25702 be exploited remotely?

Yes. CVE-2026-25702 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-25702?

CVE-2026-25702 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2026-25702

CWE-284Published: March 5, 2026· Updated: Mar 9, 2026

9.8

CVSS v3.1

EPSS:0.04%probability of exploitation in 30 daysPercentile:10.4th

Official Description

A Improper Access Control vulnerability in the kernel of SUSE SUSE Linux Enterprise Server 12 SP5 breaks nftables, causing firewall rules applied via nftables to not be effective.This issue affects SUSE Linux Enterprise Server: from 9e6d9d4601768c75fdb0bad3fbbe636e748939c2 before 9c294edb7085fb91650bc12233495a8974c5ff2d.

NVD Source

Technical Analysis

CVE-2026-25702 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.