CVE-2017-3796 Command injection in Cisco WebEx Meetings Server 2.6
An authenticated remote attacker can execute arbitrary shell commands on Cisco WebEx Meetings Server hosts.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-3796?
CVE-2017-3796 is a high-severity command injection vulnerability in Cisco Webex Meetings Server, published on 26 Jan 2017. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A vulnerability in Cisco WebEx Meetings Server could allow an authenticated, remote attacker to execute predetermined shell commands on other hosts. More Information: CSCuz03353. Known Affected Releases: 2.6.
Weakness: CWE-78
Which versions are affected by CVE-2017-3796?
It affects 1 product.
Products include Cisco Webex Meetings Server.
How do I fix CVE-2017-3796?
No fix has been published for CVE-2017-3796 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2017-3796 being exploited?
There is no known exploitation of CVE-2017-3796 in the wild and no public exploit code.
Other vulnerabilities in Cisco Webex Meetings Server
- CVE-2017-12367 Memory corruption in Cisco WebEx Recording Format and Advanced Recording Format Players
- CVE-2015-0589 Command injection in n/a
- CVE-2017-3794 Cross-site request forgery in Cisco WebEx Meetings Server 2.6
- CVE-2016-1448 Cross-site request forgery in n/a
- CVE-2016-1446 SQL injection in n/a
Sources
Also known as GHSA-xm73-9p8r-6f5v.