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CVE-2018-0340: A vulnerability in the web framework of the Cisco Unified Communications Manager (Unified CM) software coul...

A vulnerability in the web framework of the Cisco Unified Communications Manager (Unified CM) software could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against the user of the web interface of the affected system. The vulnerability is due to insufficient input validation of certain parameters passed to the web server. An attacker could exploit this vulnerability by convincing the user to access a malicious link or by intercepting the user request and injecting certain malicious code. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected site or allow the attacker to access sensitive browser-based information. Cisco Bug IDs: CSCvj00512.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2018-0340 is an authenticated cross-site scripting issue in Cisco Unified Communications Manager’s web interface. If an attacker can persuade a logged-in user to open a malicious link, or inject script into a request, browser-based sensitive information could be exposed in that site context. Exposure is most relevant where Cisco Unified Communications Manager web interfaces are reachable by authenticated users, especially administrators. The bundle lists the product but does not provide precise affected version ranges. Treat as a controlled but real administrative-platform risk. Prioritize verification and vendor-guided updates where Unified CM is internet-reachable, broadly accessible, or used by privileged administrators. Mitigation focus: Review Cisco advisory for affected releases and fixed versions.; Update Unified CM according to Cisco guidance.; Restrict Unified CM web interface access to trusted networks..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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CWE-79: User-session and phishing behavior lookup

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CVE-2018-0340 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

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

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

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/aCisco Unified Communications Manager unknownCisco Unified Communications Manager unknownListed
Weakness

CWE details

CWE-79

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.