CVE-2026-34485 A CLI ACL Bypass vulnerability in Nokia 1830 Global Express (GX)

High 7.8 Published Updated
Exploited in the wild
Not known
Fix
None listed

What is CVE-2026-34485?

CVE-2026-34485 is a high-severity vulnerability in Nokia 1830 Global Express (GX), published on 20 Oct 2026.

Official description

Nokia 1830 Global Express (GX) is vulnerable to a CLI ACL Bypass vulnerability where a low-privileged authenticated attacker can bypass the SSH isolation mechanism and gain access to the underlying operating system shell via a custom SSH command. This issue occurs by default in the system and is not the result of misconfiguration.

Weakness: CWE-284

Which versions are affected by CVE-2026-34485?

How do I fix CVE-2026-34485?

No fix has been published for CVE-2026-34485 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-34485 being exploited?

There is no known exploitation of CVE-2026-34485 in the wild and no public exploit code.

Sources

Also known as GHSA-3hcg-f3cv-j8xc.

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