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CVE-2018-0436

Cisco Webex Teams Information Disclosure and Modification Vulnerability

Published: Oct 5, 2018Updated: Nov 21, 2024 Sources: CVE List NVDCWE-284
8.7HIGH
NVD MITRE
EPSS Score
1.3%
Top 32.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

A vulnerability in Cisco Webex Teams, formerly Cisco Spark, could allow an authenticated, remote attacker to view and modify data for an organization other than their own organization. The vulnerability exists because the affected software performs insufficient checks for associations between user accounts and organization accounts. An attacker who has administrator or compliance officer privileges for one organization account could exploit this vulnerability by using those privileges to view and modify data for another organization account. No customer data was impacted by this vulnerability.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:CC:HI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-284CWE-269

Affected Products

Cisco
commercial·USaka cisco systems inc., cisco systems
Cisco Webex Teams
Networking Infrastructure
webex teams
Networking Infrastructure

Exploitability

Official Patch Available
Is your org exposed to CVE-2018-0436?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Privilege Escalation
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References

http://www.securityfocus.com/bid/105301
securityfocus.com
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-webex-id-mod
tools.cisco.com

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