CVE-2013-5119 Auth bypass in n/a

Medium 6.8 Published 23 Sep 2013 Updated 16 Sep 2024

Man-in-the-middle attackers can hijack user sessions by sniffing and replaying authentication tokens in Zimbra Collaboration Suite.

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-2013-5119?

CVE-2013-5119 is a medium-severity authentication bypass vulnerability in Synacor Zimbra Collaboration Suite, published on 23 Sep 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Zimbra Collaboration Suite (ZCS) 6.0.16 and earlier allows man-in-the-middle attackers to obtain access by sniffing the network and replaying the ZM_AUTH_TOKEN token.

Weakness: CWE-287

Which versions are affected by CVE-2013-5119?

It affects 1 product.

Products include Synacor Zimbra Collaboration Suite.

How do I fix CVE-2013-5119?

No fix has been published for CVE-2013-5119 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-2013-5119 being exploited?

There is no known exploitation of CVE-2013-5119 in the wild and no public exploit code.

All Synacor Zimbra Collaboration Suite vulnerabilities

Sources

Also known as GHSA-v5xm-mrqq-93p7.