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N-able N-central Insecure Deserialization and Command Injection Vulnerabilities Exploited

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πŸ“° 3 unique sources, 3 articles

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Two vulnerabilities in N-able N-central, an RMM platform for MSPs, are being actively exploited. The flaws, CVE-2025-8875 and CVE-2025-8876, allow for command execution and command injection. N-able released patches in versions 2025.3.1 and 2024.6 HF2 on August 13, 2025. The U.S. CISA added these vulnerabilities to its KEV catalog, urging agencies to apply fixes by August 20, 2025. The vulnerabilities require authentication to exploit, and exploitation has been observed in a limited number of on-premises environments. N-able has not seen evidence of exploitation in its hosted cloud environments. The vulnerabilities affect Windows, Apple, and Linux endpoints managed by N-central. Over 800 N-able N-central servers remain unpatched, with approximately 2,000 instances exposed online. Shadowserver Foundation is tracking 880 vulnerable servers, mostly in the U.S., Canada, and the Netherlands. N-able has communicated the hotfix to all N-central customers and has committed to updating customers with additional information as their investigation continues.

Timeline

  1. 18.08.2025 19:06 πŸ“° 1 articles

    Over 800 N-able N-central Servers Remain Unpatched

    Over 800 N-able N-central servers remain unpatched against the vulnerabilities, with approximately 2,000 instances exposed online. The Shadowserver Foundation is tracking 880 vulnerable servers, primarily in the U.S., Canada, and the Netherlands. CISA added the vulnerabilities to its KEV catalog before N-able confirmed active exploitation. The article underscores the urgency for organizations to apply the patches, as exploitation has been observed in limited on-premises environments. N-able has not detected exploitation in its hosted cloud environments. The vulnerabilities affect Windows, Apple, and Linux endpoints managed by N-central.

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  2. 14.08.2025 07:02 πŸ“° 3 articles

    Two N-able N-central Vulnerabilities Added to KEV Catalog

    On August 14, 2025, CISA added two N-able N-central vulnerabilities, CVE-2025-8875 and CVE-2025-8876, to its KEV catalog due to active exploitation. These vulnerabilities allow for command execution and command injection and require authentication to exploit. Patches were released on August 13, 2025, in N-central versions 2025.3.1 and 2024.6 HF2. FCEB agencies must apply fixes by August 20, 2025. The vulnerabilities affect versions of N-central prior to version 2025.3.1. N-able has communicated the hotfix to all N-central customers. N-able has committed to updating customers with additional information as their investigation continues. The vulnerabilities are post-authentication, limiting access to approved user sessions. The vulnerabilities are not considered widespread due to the requirement of authentication for exploitation. Over 800 N-able N-central servers remain unpatched, with approximately 2,000 instances exposed online. The Shadowserver Foundation is tracking 880 vulnerable servers, primarily in the U.S., Canada, and the Netherlands. CISA added the vulnerabilities to its KEV catalog before N-able confirmed active exploitation.

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Information Snippets

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