Arbitrary Code Execution via Backup Job Modification in Veeam Backup & Replication
CVE-2025-24286 affects Veeam Backup & Replication 12.3.1.1139 and all earlier 12.x releases. The vulnerability allows an authenticated user assigned the Backup Operator role to modify backup jobs in a way that can result in arbitrary code execution. Based on the provided content, the issue is tied to insufficient restriction of actions available to that role within backup job modification workflows. No specific vulnerable function or code path was provided in the source content.
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Impact, mitigation & remediation
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Impact
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Mitigation
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Exploits
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No public exploit code observed for this vulnerability.
Affected products & vendors
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Recent activity
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Every observed campaign linking this CVE to a named adversary.
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YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.