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CVE-2018-0262: A vulnerability in Cisco Meeting Server could allow an unauthenticated, remote attacker to gain unauthorize...

A vulnerability in Cisco Meeting Server could allow an unauthenticated, remote attacker to gain unauthorized access to components of, or sensitive information in, an affected system, leading to Remote Code Execution. The vulnerability is due to incorrect default configuration of the device, which can expose internal interfaces and ports on the external interface of the system. A successful exploit could allow the attacker to gain unauthenticated access to configuration and database files as well as sensitive meeting information on an affected system. Additionally, if the Traversal Using Relay NAT (TURN) service is enabled and utilizing Transport Layer Security (TLS) connections, an attacker could utilize TURN credentials to forward traffic to device daemons, allowing for remote exploitation. This vulnerability affects Cisco Meeting Server (CMS) Acano X-series platforms that are running a CMS Software release prior to 2.2.11. Cisco Bug IDs: CSCvg76469.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This issue can expose internal Cisco Meeting Server interfaces to the internet because of an incorrect default configuration. An unauthenticated remote attacker could access configuration, database, and meeting information, and under specific TURN-over-TLS conditions the issue may lead to remote code execution. Exposure is most likely where Cisco Meeting Server Acano X-series systems running CMS Software before 2.2.11 are externally reachable, especially with TURN over TLS enabled. Treat this as high priority for any internet-facing Cisco Meeting Server deployment. The issue combines unauthenticated remote access, sensitive meeting data exposure, and potential remote code execution under specific service conditions. Mitigation focus: Identify Cisco Meeting Server Acano X-series systems and their CMS Software versions.; Upgrade affected CMS Software releases before 2.2.11 to a fixed Cisco-supported release.; Review Cisco’s advisory for configuration-specific remediation guidance..

Prepared

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Potential ATT&CK relevance

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CVE-2018-0262 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/aCisco Meeting ServerCisco Meeting ServerListed
Weakness

CWE details

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CWE-16 · source CWE mapping

Configuration

Configuration represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.