CVE-2017-3795 Auth bypass in Cisco WebEx Meetings Server 2.6
An authenticated attacker can arbitrarily change passwords for non-administrative users, leading to account takeover.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-3795?
CVE-2017-3795 is a medium-severity authentication bypass vulnerability in Cisco Webex Meetings Server, published on 26 Jan 2017. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability in Cisco WebEx Meetings Server could allow an authenticated, remote attacker to conduct arbitrary password changes against any non-administrative user. More Information: CSCuz03345. Known Affected Releases: 2.6. Known Fixed Releases: 2.7.1.12.
Weakness: CWE-287
Which versions are affected by CVE-2017-3795?
It affects 1 product.
Products include Cisco Webex Meetings Server.
How do I fix CVE-2017-3795?
No fix has been published for CVE-2017-3795 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-2017-3795 being exploited?
There is no known exploitation of CVE-2017-3795 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-9xqc-m7wj-2pvm.