CVE-2020-21934 Auth bypass in n/a

High 7.5 Published Updated

Attackers can bypass authentication to download Syslog files from Motorola CX2 routers, exposing sensitive system logs.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2020-21934?

CVE-2020-21934 is a high-severity authentication bypass vulnerability in n/a, published on 21 Jul 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was discovered in Motorola CX2 router CX 1.0.2 Build 20190508 Rel.97360n where authentication to download the Syslog could be bypassed.

Weakness: CWE-306

Which versions are affected by CVE-2020-21934?

It affects 1 product.

Products include Motorola Cx2 Firmware.

How do I fix CVE-2020-21934?

No fix has been published for CVE-2020-21934 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2020-21934 being exploited?

There is no known exploitation of CVE-2020-21934 in the wild and no public exploit code.

Sources

Also known as GHSA-9vfc-vf73-jgfm.

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