CVE-2025-20288: Server-Side Request Forgery (SSRF) in Cisco Cisco Unified Contact Center Express
A vulnerability in the web-based management interface of Cisco Unified Intelligence Center could allow an unauthenticated, remote attacker to conduct a server-side request forgery (SSRF) attack through an affected device. This vulnerability is due to improper input validation for specific HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to send arbitrary network requests that are sourced from the affected device.
AI Analysis
Technical Summary
CVE-2025-20288 is a Server-Side Request Forgery (SSRF) vulnerability affecting Cisco Unified Contact Center Express, specifically its web-based management interface known as Cisco Unified Intelligence Center. The vulnerability arises due to improper input validation of certain HTTP requests, allowing an unauthenticated remote attacker to craft malicious HTTP requests that the affected device will execute. This enables the attacker to make arbitrary network requests from the vulnerable system, potentially accessing internal resources or services that are otherwise inaccessible externally. The vulnerability affects multiple versions of Cisco Unified Contact Center Express, including versions 10.5(1) through 12.5(1) with various service updates and extensions. The CVSS 3.1 base score is 5.8 (medium severity), reflecting that the attack vector is network-based, requires no privileges or user interaction, and impacts integrity but not confidentiality or availability. The scope is changed (S:C), meaning the vulnerability can affect resources beyond the vulnerable component. Although no known exploits are currently reported in the wild, the vulnerability's nature as an SSRF could allow attackers to pivot within internal networks, potentially leading to further compromise. Cisco Unified Contact Center Express is widely used in enterprise environments for customer interaction management, making this vulnerability significant for organizations relying on these systems for critical communications and operations.
Potential Impact
For European organizations, the impact of this SSRF vulnerability can be substantial. Cisco Unified Contact Center Express is commonly deployed in customer service and call center environments, which are critical for business continuity and customer satisfaction. Exploitation could allow attackers to bypass network segmentation by leveraging the vulnerable device to send requests to internal systems, potentially exposing sensitive internal services, configuration endpoints, or management interfaces that are not directly accessible from the internet. This could lead to further lateral movement, data integrity issues, or unauthorized access to internal resources. Given the unauthenticated nature of the exploit, attackers do not need valid credentials, increasing the risk of opportunistic attacks. The integrity impact could manifest as manipulation or disruption of internal communications or data flows. While availability and confidentiality impacts are rated as none or low, the ability to manipulate internal requests can indirectly affect service reliability and trustworthiness. European organizations in sectors such as finance, telecommunications, and public services that rely heavily on Cisco contact center solutions are particularly at risk, as disruption or compromise of these systems could affect critical customer interactions and regulatory compliance.
Mitigation Recommendations
To mitigate this vulnerability, European organizations should prioritize the following actions: 1) Immediate deployment of any available patches or updates from Cisco for the affected versions of Cisco Unified Contact Center Express. If patches are not yet available, implement temporary mitigations such as restricting access to the web-based management interface to trusted internal networks only, using network segmentation and firewall rules to limit exposure. 2) Implement strict input validation and filtering at network perimeter devices to detect and block suspicious HTTP requests that could exploit SSRF. 3) Monitor network traffic originating from Cisco Unified Contact Center Express devices for unusual outbound requests to internal or external resources that could indicate exploitation attempts. 4) Conduct thorough audits of internal network services accessible from the contact center devices to ensure minimal exposure and enforce least privilege principles. 5) Employ multi-factor authentication and strong access controls on management interfaces to reduce risk from other attack vectors. 6) Prepare incident response plans that include detection and containment strategies for SSRF exploitation scenarios. These steps go beyond generic advice by focusing on network-level controls, monitoring, and access restrictions tailored to the affected product and vulnerability characteristics.
Affected Countries
Germany, United Kingdom, France, Netherlands, Italy, Spain, Sweden, Belgium, Poland
CVE-2025-20288: Server-Side Request Forgery (SSRF) in Cisco Cisco Unified Contact Center Express
Description
A vulnerability in the web-based management interface of Cisco Unified Intelligence Center could allow an unauthenticated, remote attacker to conduct a server-side request forgery (SSRF) attack through an affected device. This vulnerability is due to improper input validation for specific HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to send arbitrary network requests that are sourced from the affected device.
AI-Powered Analysis
Technical Analysis
CVE-2025-20288 is a Server-Side Request Forgery (SSRF) vulnerability affecting Cisco Unified Contact Center Express, specifically its web-based management interface known as Cisco Unified Intelligence Center. The vulnerability arises due to improper input validation of certain HTTP requests, allowing an unauthenticated remote attacker to craft malicious HTTP requests that the affected device will execute. This enables the attacker to make arbitrary network requests from the vulnerable system, potentially accessing internal resources or services that are otherwise inaccessible externally. The vulnerability affects multiple versions of Cisco Unified Contact Center Express, including versions 10.5(1) through 12.5(1) with various service updates and extensions. The CVSS 3.1 base score is 5.8 (medium severity), reflecting that the attack vector is network-based, requires no privileges or user interaction, and impacts integrity but not confidentiality or availability. The scope is changed (S:C), meaning the vulnerability can affect resources beyond the vulnerable component. Although no known exploits are currently reported in the wild, the vulnerability's nature as an SSRF could allow attackers to pivot within internal networks, potentially leading to further compromise. Cisco Unified Contact Center Express is widely used in enterprise environments for customer interaction management, making this vulnerability significant for organizations relying on these systems for critical communications and operations.
Potential Impact
For European organizations, the impact of this SSRF vulnerability can be substantial. Cisco Unified Contact Center Express is commonly deployed in customer service and call center environments, which are critical for business continuity and customer satisfaction. Exploitation could allow attackers to bypass network segmentation by leveraging the vulnerable device to send requests to internal systems, potentially exposing sensitive internal services, configuration endpoints, or management interfaces that are not directly accessible from the internet. This could lead to further lateral movement, data integrity issues, or unauthorized access to internal resources. Given the unauthenticated nature of the exploit, attackers do not need valid credentials, increasing the risk of opportunistic attacks. The integrity impact could manifest as manipulation or disruption of internal communications or data flows. While availability and confidentiality impacts are rated as none or low, the ability to manipulate internal requests can indirectly affect service reliability and trustworthiness. European organizations in sectors such as finance, telecommunications, and public services that rely heavily on Cisco contact center solutions are particularly at risk, as disruption or compromise of these systems could affect critical customer interactions and regulatory compliance.
Mitigation Recommendations
To mitigate this vulnerability, European organizations should prioritize the following actions: 1) Immediate deployment of any available patches or updates from Cisco for the affected versions of Cisco Unified Contact Center Express. If patches are not yet available, implement temporary mitigations such as restricting access to the web-based management interface to trusted internal networks only, using network segmentation and firewall rules to limit exposure. 2) Implement strict input validation and filtering at network perimeter devices to detect and block suspicious HTTP requests that could exploit SSRF. 3) Monitor network traffic originating from Cisco Unified Contact Center Express devices for unusual outbound requests to internal or external resources that could indicate exploitation attempts. 4) Conduct thorough audits of internal network services accessible from the contact center devices to ensure minimal exposure and enforce least privilege principles. 5) Employ multi-factor authentication and strong access controls on management interfaces to reduce risk from other attack vectors. 6) Prepare incident response plans that include detection and containment strategies for SSRF exploitation scenarios. These steps go beyond generic advice by focusing on network-level controls, monitoring, and access restrictions tailored to the affected product and vulnerability characteristics.
Affected Countries
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Technical Details
- Data Version
- 5.1
- Assigner Short Name
- cisco
- Date Reserved
- 2024-10-10T19:15:13.251Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6877d3d0a83201eaacdc65db
Added to database: 7/16/2025, 4:31:12 PM
Last enriched: 7/24/2025, 1:02:29 AM
Last updated: 8/28/2025, 12:43:11 PM
Views: 38
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