CVE-2022-28225 Privilege escalation in Yandex Browser (Desktop)

High 7.8 Published Updated

Local attackers can escalate privileges to SYSTEM by manipulating symlinks during the Yandex Browser update process.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2022-28225?

CVE-2022-28225 is a high-severity vulnerability in Yandex Browser (Desktop), published on 15 Jun 2022. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Local privilege vulnerability in Yandex Browser for Windows prior to 22.3.3.684 allows a local, low privileged, attacker to execute arbitary code with the SYSTEM privileges through manipulating symlinks to installation file during Yandex Browser update process.

Weakness: CWE-59

Which versions are affected by CVE-2022-28225?

It affects 1 product.

Products include Yandex Yandex Browser.

How do I fix CVE-2022-28225?

No fix has been published for CVE-2022-28225 yet. Limit exposure of the affected software until one is available.

Is CVE-2022-28225 being exploited?

There is no known exploitation of CVE-2022-28225 in the wild and no public exploit code.

Sources

Also known as GHSA-9vv8-3g89-c4p4.

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