CVE-2022-36755 Auth bypass in n/a

Critical 9.8 Published Updated

Attackers can bypass authentication on D-Link DIR845L routers by manipulating the AUTHORIZED_GROUP parameter in requests.

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-2022-36755?

CVE-2022-36755 is a critical authentication bypass vulnerability in n/a, published on 28 Aug 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

D-Link DIR845L A1 contains a authentication vulnerability via an AUTHORIZED_GROUP=1 value, as demonstrated by a request for getcfg.php.

Weakness: CWE-287

Which versions are affected by CVE-2022-36755?

It affects 1 product.

Products include Dlink Dir-845l Firmware.

How do I fix CVE-2022-36755?

No fix has been published for CVE-2022-36755 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-2022-36755 being exploited?

There is no known exploitation of CVE-2022-36755 in the wild and no public exploit code.

Sources

Also known as GHSA-m4pg-623x-3c8h.

Is CVE-2022-36755 in your software?

Upload an SBOM and sbomify checks it against every vulnerability here, every day.

Check your SBOMs for free