CVE Vulnerability

CVE-2019-15987

A vulnerability in web interface of the Cisco Webex Event Center, Cisco Webex Meeting Center, Cisco Webex Support Center, and Cisco Webex Training Center could allow an unauthenticated, remote attacker to guess account usernames. The vulnerability is due to missing CAPTCHA protection in certain URLs. An attacker could exploit this vulnerability by sending a crafted request to the web interface. A successful exploit could allow the attacker to know if a given username is valid and find the real name of the user.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191120-webex-centers-infodis Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:cisco:webex_meetings_server:4.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:webex_meetings_online:11.0.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:webex_training_center:-:*:*:*:*:*:*:*
cpe:2.3:a:cisco:webex_meeting_center:-:*:*:*:*:*:*:*
cpe:2.3:a:cisco:webex_event_center:-:*:*:*:*:*:*:*
cpe:2.3:a:cisco:webex_support_center:-:*:*:*:*:*:*:*
Information

Published : 2019-11-26 04:15

Updated : 2019-12-09 05:40

NVD link : CVE-2019-15987

Mitre link : CVE-2019-15987

Products Affected
No products.
CWE
CWE-287