Unrated

CLI ACL Bypass in Nokia GX G42/G31/G32/G34

IdentifiersCVE-2026-34485CWE-284

CVE-2026-34485 is a Nokia vulnerability described in the available advisory context as a CLI ACL bypass affecting Nokia GX G42, GX G31, GX G32, and GX G34 devices running versions prior to GX r9.0. Based on the provided information, the flaw allows command-line interface access-control restrictions to be bypassed. The available source material does not identify the specific vulnerable function, code path, or protocol handling logic responsible for the bypass.

For your environment

Are you exposed to this one?

Mallory correlates every CVE against your assets, your vendors, and active adversary campaigns. Know which vulnerabilities matter for you, not just which ones are loud.

Start free trial

ANALYST BRIEF

Impact, mitigation & remediation

What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.

Impact

What an attacker gets, and what they’ve been doing with it.

Successful exploitation would allow an attacker to circumvent intended CLI access-control restrictions on affected Nokia GX devices. Depending on how CLI ACLs are used in the deployment, this could permit unauthorized access to administrative or otherwise restricted CLI functionality and could undermine device management security. The provided material does not specify whether exploitation results in full administrative control, configuration disclosure, configuration modification, or further code execution.

Mitigation

If you can’t patch tonight, do this now.

If immediate patching is not possible, restrict exposure to management interfaces, especially CLI access paths, to trusted administrative networks only; enforce strong network segmentation around device management planes; minimize the set of hosts permitted to reach CLI services; monitor for unauthorized or anomalous CLI access attempts; and apply any vendor-recommended temporary controls from Nokia's advisory. Specific compensating controls beyond upgrading were not provided in the available material.

Remediation

Patch, then assume compromise.

Upgrade affected Nokia GX G42, GX G31, GX G32, and GX G34 devices to GX r9.0 or later, as the vulnerability affects versions prior to GX r9.0. Administrators should review Nokia's Product Security Advisory for product-specific update guidance and ensure all impacted devices are brought to a fixed release.

PUBLIC EXPLOITS

Exploits

No public exploits tracked yet. Mallory keeps watching.

VALID 0 / 0 TOTALView more in app

No public exploit code observed for this vulnerability.

ACTIVITY FEED

Recent activity

3 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.

3 SOURCESView more in app

ca ccsNews

Mar 31, 2026

Nokia security advisory (AV26-302) - Canadian Centre for Cyber Security

A CLI ACL bypass vulnerability affecting Nokia GX G42, GX G31, GX G32, and GX G34 devices running versions prior to GX r9.0.

What this page doesn’t show

The version that knows your environment.

This page is what’s public. Mallory adds the parts that aren’t: which of your assets are affected, which adversaries are exploiting it right now, which detections to deploy, and what to do tonight.

Start free trial

Exposure mapping

Query your assets running an affected version, and investigate the blast radius.

Threat actor evidence

Every observed campaign linking this CVE to a named adversary.

Associated malware

Malware families riding this exploit, with evidence and IOCs.

Detection signatures

YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.

Vendor-by-vendor mapping

Cross-references every affected SKU, including bundled OEM variants.

Social activity2