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Advisory 2025-1811 - Cisco Unified CM and Unified CM IM&P: Multiple Vulnerabilities

Achtung: You can now also find information from the Vulnerability Advisory Service in the CTI portal!
The CTI portal is available at the following address: https://cti-portal.telekom.net/advisories/2025-1811

Date

2025-09-04

State

2025-09-04

Risk*

Damage: MEDIUM
Attack Probability: MEDIUM

Attack

A remote anonymous attacker can exploit multiple vulnerabilities in Cisco Unified Communications Manager IM & Presence Service and Cisco Unified Communications Manager (CUCM) in order to manipulate files and to perform cross-site scripting attacks.

Notice: Further details on this vulnerability advisory is available to registered customers after having logged in or via our daily advisory email.

* The probability of an attack is determined by the attacker's motivation, the necessary expend and the possibilities for an attack. The damage probability is determined by the expend needed to resolute the attack and probable indirecte consequences of an attack for business processes. Telekom Security assumes worst case scenarios.

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