Denial of Service Vulnerability in Cisco WebEx Meetings Server
CVE-2017-12293

8.6HIGH

Key Information:

Vendor
Cisco
Status
Cisco Webex Meetings Server
Vendor
CVE Published:
19 October 2017

Summary

A vulnerability in Cisco WebEx Meetings Server allows unauthenticated remote attackers to exploit insufficient limitations on connection counts. By opening multiple connections, an attacker can exhaust server resources, causing the server to reload and resulting in a denial of service. This issue could significantly disrupt the availability of the WebEx service for legitimate users. Proper security measures and updates are crucial to mitigate such vulnerabilities.

Affected Version(s)

Cisco WebEx Meetings Server Cisco WebEx Meetings Server

References

https://tools.cisco.com/security/center/content/CiscoSecu...
x_refsource_CONFIRM
http://www.securityfocus.com/bid/101492
vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1039618
vdb-entryx_refsource_SECTRACK

CVSS V3.1

Score:
8.6
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.