CVE-2018-15508 Missing authorization in n/a

High 7.5 Published Updated

Remote attackers can cause denial of service by connecting to port 8083 due to incorrect access control in Five9 Agent Desktop Plus.

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-2018-15508?

CVE-2018-15508 is a high-severity missing authorization vulnerability in n/a, published on 15 Mar 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Five9 Agent Desktop Plus 10.0.70 has Incorrect Access Control allowing a remote attackers to cause a denial of service via opening a connection on port 8083 to a device running the Five9 SoftPhone(issue 1 of 2).

Weakness: CWE-732

Which versions are affected by CVE-2018-15508?

It affects 1 product.

Products include Five9 Agent Desktop Plus.

How do I fix CVE-2018-15508?

No fix has been published for CVE-2018-15508 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2018-15508 being exploited?

There is no known exploitation of CVE-2018-15508 in the wild and no public exploit code.

Sources

Also known as GHSA-86q9-j2jh-wc2w.

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