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Commvault Web Server has an unspecified vulnerability that can be exploited by a remote, authenticated attacker. According to the Commvault advisory: "Webservers can be compromised through bad actors creating and executing webshells." Fixed in version 11.36.46, 11.32.89, 11.28.141, and 11.20.217 for Windows and Linux platforms. This vulnerability was added to the CISA Known Exploited Vulnerabilities (KEV) Catalog on 2025-04-28.
Reserved 2025-04-24 | Published 2025-04-25 | Updated 2025-05-27 | Assigner cisa-cgDate added 2025-04-28 | Due date 2025-05-19
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CWE-noinfo Not enough information
documentation.commvault.com/...yadvisories/CV_2025_03_1.html (url)
www.cisa.gov/...es-catalog?search_api_fulltext=CVE-2025-3928 (url)
www.commvault.com/blogs/security-advisory-march-7-2025 (url)
www.commvault.com/blogs/notice-security-advisory-update (url)
www.cisa.gov/...g-commvaults-saas-cloud-application-metallic (url)
www.commvault.com/blogs/customer-security-update (url)
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