Cisco Unified Contact Center Express Editor Remote Code Execution Vulnerability

#Cisco  #Cisco Unified Contact Center Express 
🚨 SEVERITY: MEDIUM — CVSS 5.3 Security Advisory

TL;DR 📌

  • A vulnerability in the file opening process of Cisco Unified Contact Center Express (Unified CCX) Editor could allow an unauthenticated attacker to execute arbitrary code on an affected device. This vulnerability is due to insecure deserialization of Java objects by the affected software. An attacker could exploit this vulnerability by persuading an authenticated, local user to open a crafted .aef…
  • No fixed release listed yet; apply mitigations and monitor.
  • Workarounds are documented in the advisory.
  • CVEs: CVE-2025-20275.

What happened 🕵️‍♂️

A vulnerability in the file opening process of Cisco Unified Contact Center Express (Unified CCX) Editor could allow an unauthenticated attacker to execute arbitrary code on an affected device.

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Cisco Unified Contact Center Express Vulnerabilities

#Cisco  #Cisco Unified Contact Center Express 
🚨 SEVERITY: MEDIUM — CVSS 4.8 Security Advisory

TL;DR 📌

  • Multiple vulnerabilities in the web-based management interface of Cisco Unified Contact Center Express (Unified CCX) could allow an authenticated, remote attacker to perform a stored cross-site scripting (XSS) attack or execute arbitrary code on an affected device. To exploit these vulnerabilities, the attacker must have valid administrative credentials. For more information about these vulnerabilities, see the Details ["#details"] section of…
  • No fixed release listed yet; apply mitigations and monitor.
  • Workarounds are documented in the advisory.
  • CVEs: CVE-2025-20276, CVE-2025-20277, CVE-2025-20279.

What happened 🕵️‍♂️

The vulnerabilities are not dependent on one another. Exploitation of one of the vulnerabilities is not required to exploit another vulnerability. In addition, a software release that is affected by one of the vulnerabilities may not be affected by the other vulnerabilities.

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Cisco Integrated Management Controller Privilege Escalation Vulnerability

#Cisco  #Cisco Unified Computing System (Managed)  #Cisco Unified Computing System (Standalone) 
🚨 SEVERITY: HIGH — CVSS 8.8 Security Advisory

TL;DR 📌

  • A vulnerability in the SSH connection handling of Cisco Integrated Management Controller (IMC) for Cisco UCS B-Series, UCS C-Series, UCS S-Series, and UCS X-Series Servers could allow an authenticated, remote attacker to access internal services with elevated privileges. This vulnerability is due to insufficient restrictions on access to internal services. An attacker with a valid user account could exploit this…
  • No fixed release listed yet; apply mitigations and monitor.
  • Workarounds are documented in the advisory.
  • CVEs: CVE-2025-20261.

What happened 🕵️‍♂️

A vulnerability in the SSH connection handling of Cisco Integrated Management Controller (IMC) for Cisco UCS B-Series, UCS C-Series, UCS S-Series, and UCS X-Series Servers could allow an authenticated, remote attacker to access internal services with elevated privileges.

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Cisco Customer Collaboration Platform Information Disclosure Vulnerability

#Cisco  #Cisco SocialMiner  #Cisco Unified Contact Center Express 
🚨 SEVERITY: MEDIUM — CVSS 4.3 Security Advisory

TL;DR 📌

  • A vulnerability in the web-based chat interface of Cisco Customer Collaboration Platform (CCP), formerly Cisco SocialMiner, could allow an unauthenticated, remote attacker to persuade users to disclose sensitive data. This vulnerability is due to improper sanitization of HTTP requests that are sent to the web-based chat interface. An attacker could exploit this vulnerability by sending crafted HTTP requests to the…
  • No fixed release listed yet; apply mitigations and monitor.
  • Workarounds are documented in the advisory.
  • CVEs: CVE-2025-20129.

What happened 🕵️‍♂️

A vulnerability in the web-based chat interface of Cisco Customer Collaboration Platform (CCP), formerly Cisco SocialMiner, could allow an unauthenticated, remote attacker to persuade users to disclose sensitive data.

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Cisco Identity Services Engine on Cloud Platforms Static Credential Vulnerability

#Cisco  #Cisco Identity Services Engine Software 
🚨 SEVERITY: CRITICAL — CVSS 9.9 Security Advisory

TL;DR 📌

  • A vulnerability in Amazon Web Services (AWS), Microsoft Azure, and Oracle Cloud Infrastructure (OCI) cloud deployments of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to access sensitive data, execute limited administrative operations, modify system configurations, or disrupt services within the impacted systems. This vulnerability exists because credentials are improperly generated when Cisco ISE is being deployed…
  • No fixed release listed yet; apply mitigations and monitor.
  • Workarounds are documented in the advisory.
  • CVEs: CVE-2025-20286.

What happened 🕵️‍♂️

The credentials that exist in Cisco ISE that is deployed in the cloud are specific to each release and platform. For example:

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Cisco IOS XE Wireless Controller Software Arbitrary File Upload Vulnerability

#17.11  #17.11.1  #17.11.99SW  #17.11SW  #17.12  #17.12.1  #17.12.2  #17.12.3  #17.13  #17.13.1  #17.14  #17.14.1  #Cisco  #Cisco IOS XE Software 
🚨 SEVERITY: CRITICAL — CVSS 10.0 Security Advisory

TL;DR 📌

  • A vulnerability in the Out-of-Band Access Point (AP) Image Download, the Clean Air Spectral Recording, and the client debug bundles features of Cisco IOS XE Software for Wireless LAN Controllers (WLCs) could allow an unauthenticated, remote attacker to upload arbitrary files to an affected system. This vulnerability is due to the presence of a hard-coded JSON Web Token (JWT) on…
  • No fixed release listed yet; apply mitigations and monitor.
  • Workarounds are documented in the advisory.
  • CVEs: CVE-2025-20188.

What happened 🕵️‍♂️

A vulnerability in the Out-of-Band Access Point (AP) Image Download, the Clean Air Spectral Recording, and the client debug bundles features of Cisco IOS XE Software for Wireless LAN Controllers (WLCs) could allow an unauthenticated, remote attacker to upload arbitrary files to an affected system.

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Multiple Cisco Products Unauthenticated Remote Code Execution in Erlang/OTP SSH Server: April 2025

#Cisco  #Cisco ASR 5000 Series Software  #Cisco Automated Fault Management  #Cisco Cloud Native Broadband Router  #Cisco ConfD  #Cisco Enterprise NFV Infrastructure Software  #Cisco Intelligent Node Manager  #Cisco Network Services Orchestrator  #Cisco Redundancy Configuration Manager  #Cisco Secure Web Appliance  #Cisco Small Business RV Series Router Firmware  #Cisco Smart PHY  #Cisco Ultra Cloud Core - Policy Control Function  #Cisco Ultra Cloud Core - Session Management Function  #Cisco Ultra Cloud Core - Subscriber Microservices Infrastructure  #Cisco Ultra Gateway Platform 
🚨 SEVERITY: CRITICAL — CVSS 10.0 Security Advisory

TL;DR 📌

  • On April 16, 2025, a critical vulnerability in the Erlang/OTP SSH server was disclosed. This vulnerability could allow an unauthenticated, remote attacker to perform remote code execution (RCE) on an affected device. The vulnerability is due to a flaw in the handling of SSH messages during the authentication phase. For a description of this vulnerability, see the Erlang announcement [“https://github.com/erlang/otp/security/advisories/GHSA-37cp-fgq5-7wc2”].
  • No fixed release listed yet; apply mitigations and monitor.
  • Workarounds are documented in the advisory.
  • CVEs: CVE-2025-32433.

What happened 🕵️‍♂️

On April 16, 2025, a critical vulnerability in the Erlang/OTP SSH server was disclosed. This vulnerability could allow an unauthenticated, remote attacker to perform remote code execution (RCE) on an affected device.

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Cisco Meraki MX and Z Series AnyConnect VPN with Client Certificate Authentication Denial of Service Vulnerability

#Cisco  #Cisco Meraki MX Firmware 
🚨 SEVERITY: HIGH — CVSS 8.6 Security Advisory

TL;DR 📌

  • A vulnerability in the Cisco AnyConnect VPN server of Cisco Meraki MX and Cisco Meraki Z Series Teleworker Gateway devices could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition in the Cisco AnyConnect service on an affected device. This vulnerability is due to variable initialization errors when an SSL VPN session is established. An attacker…
  • No fixed release listed yet; apply mitigations and monitor.
  • Workarounds are documented in the advisory.
  • CVEs: CVE-2025-20271.

What happened 🕵️‍♂️

A vulnerability in the Cisco AnyConnect VPN server of Cisco Meraki MX and Cisco Meraki Z Series Teleworker Gateway devices could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition in the Cisco AnyConnect service on an affected device.

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ClamAV UDF File Parsing Out-of-Bounds Read Information Disclosure Vulnerability

#Cisco  #Cisco Secure Endpoint 
🚨 SEVERITY: MEDIUM — CVSS 5.3 Security Advisory

TL;DR 📌

  • A vulnerability in Universal Disk Format (UDF) processing of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to a memory overread during UDF file scanning. An attacker could exploit this vulnerability by submitting a crafted file containing UDF content to be scanned by ClamAV on…
  • No fixed release listed yet; apply mitigations and monitor.
  • Workarounds are documented in the advisory.
  • CVEs: CVE-2025-20234.

What happened 🕵️‍♂️

Impacts of ClamAV DoS Vulnerability on Affected Platforms

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Cisco Identity Services Engine Authorization Bypass Vulnerability

#Cisco  #Cisco Identity Services Engine Software 
🚨 SEVERITY: MEDIUM — CVSS 6.4 Security Advisory

TL;DR 📌

  • A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to bypass the authorization mechanisms for specific administrative functions. This vulnerability is due to insufficient authorization enforcement mechanisms for users created by SAML SSO integration with an external identity provider. An attacker could exploit this vulnerability by submitting a series of…
  • No fixed release listed yet; apply mitigations and monitor.
  • Workarounds are documented in the advisory.
  • CVEs: CVE-2025-20264.

What happened 🕵️‍♂️

A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to bypass the authorization mechanisms for specific administrative functions.

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