CVE-2017-6703 Auth bypass in Cisco Prime Collaboration Provisioning Tool

Medium 5.9 Published Updated

Unauthenticated remote attackers can hijack user sessions in Cisco Prime Collaboration Provisioning, leading to account takeover.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2017-6703?

CVE-2017-6703 is a medium-severity authentication bypass vulnerability in Cisco Prime Collaboration Provisioning Tool, published on 4 Jul 2017. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

A vulnerability in the web application in the Cisco Prime Collaboration Provisioning tool could allow an unauthenticated, remote attacker to hijack another user's session. More Information: CSCvc90346. Known Affected Releases: 12.1.

Weakness: CWE-287

Which versions are affected by CVE-2017-6703?

It affects 1 product.

Products include Cisco Prime Collaboration Provisioning.

How do I fix CVE-2017-6703?

No fix has been published for CVE-2017-6703 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-2017-6703 being exploited?

There is no known exploitation of CVE-2017-6703 in the wild and no public exploit code.

Sources

Also known as GHSA-vvf3-5gqj-wp29.

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