{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata. Fed continuously.","favicon":"https://feed.craftedsignal.io/favicon-32x32.png","feed_url":"https://feed.craftedsignal.io/tags/backup-security/feed.json","home_page_url":"https://feed.craftedsignal.io/","icon":"https://feed.craftedsignal.io/apple-touch-icon.png","items":[{"_cs_actors":[],"_cs_cpes":[],"_cs_cves":[],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["Backup \u0026 Recovery"],"_cs_severities":["high"],"_cs_tags":["vulnerability","backup-security"],"_cs_type":"advisory","_cs_vendors":["Commvault"],"content_html":"\u003cp\u003eCommvault has disclosed multiple vulnerabilities affecting its Backup \u0026amp; Recovery platform. These flaws allow a remote, unauthenticated attacker to exploit the system to bypass security controls, execute arbitrary code, and perform server-side request forgery (SSRF). Backup infrastructure is a high-value target, as it holds organizational data and often maintains privileged access to the wider environment. Exploitation of these vulnerabilities could result in the compromise of backup repositories, data exfiltration, or the deployment of ransomware within the enterprise backup ecosystem. Administrators should monitor official vendor channels for patch releases and emergency configuration guidance.\u003c/p\u003e\n\u003ch2 id=\"impact\"\u003eImpact\u003c/h2\u003e\n\u003cp\u003eSuccessful exploitation allows for complete remote compromise of the affected Commvault instance. Given that Commvault Backup \u0026amp; Recovery environments often interface directly with storage arrays and critical production infrastructure, this access may facilitate lateral movement or the destruction of recovery capabilities, posing a significant risk to organizational business continuity and data integrity.\u003c/p\u003e\n\u003ch2 id=\"recommendation\"\u003eRecommendation\u003c/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReview the Commvault security portal to identify specific version requirements and patch deployment schedules for your local instances.\u003c/li\u003e\n\u003cli\u003eAudit network access to the Commvault management interfaces, ensuring that administrative endpoints are not exposed to the public internet.\u003c/li\u003e\n\u003cli\u003eRestrict access to internal backup services via network segmentation or VPN/Zero Trust controls to mitigate the impact of unauthenticated access.\u003c/li\u003e\n\u003c/ul\u003e\n","date_modified":"2026-08-12T09:42:13Z","date_published":"2026-08-12T09:42:13Z","id":"https://feed.craftedsignal.io/briefs/2026-08-commvault-vulnerabilities/","summary":"Commvault Backup \u0026 Recovery is affected by multiple vulnerabilities that allow a remote, unauthenticated attacker to bypass security controls, execute arbitrary code, and perform server-side request forgery (SSRF), enabling potential full compromise of the backup infrastructure.","title":"Multiple Vulnerabilities in Commvault Backup \u0026 Recovery","url":"https://feed.craftedsignal.io/briefs/2026-08-commvault-vulnerabilities/"}],"language":"en","title":"CraftedSignal Threat Feed - Backup-Security","version":"https://jsonfeed.org/version/1.1"}