CVE-2023-41106 Auth bypass in n/a

High 7.5 Published Updated

An attacker can gain unauthorized access to a Zimbra account, requiring administrators to upgrade the collaboration server.

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-2023-41106?

CVE-2023-41106 is a high-severity authentication bypass vulnerability in n/a, published on 7 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was discovered in Zimbra Collaboration (ZCS) before 10.0.3. An attacker can gain access to a Zimbra account. This is also fixed in 9.0.0 Patch 35 and 8.8.15 Patch 42.

Which versions are affected by CVE-2023-41106?

It affects 1 product.

Products include Zimbra Collaboration.

How do I fix CVE-2023-41106?

No fix has been published for CVE-2023-41106 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-2023-41106 being exploited?

There is no known exploitation of CVE-2023-41106 in the wild and no public exploit code.

Sources

Also known as GHSA-4gwv-75cm-wm4v.

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