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CVE-2022-26500: Veeam Backup & Replication Remote Code Execution Vulnerability
Veeam Backup & Replication · in CISA KEV since 2022-12-13
2022-12-13added to KEV
2023-01-03federal remediation due date
5.83%EPSS exploit probability (30 days) 92.8th percentile
8.8 HIGHCVSS 3.1
Knownknown ransomware use
271days from NVD publication to KEV
What it is
The Veeam Distribution Service in the Backup & Replication application allows unauthenticated users to access internal API functions. A remote attacker can send input to the internal API which may lead to uploading and executing of malicious code.
Required action (CISA)
Apply updates per vendor instructions.
| CWE | CWE-22 |
|---|---|
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD published | 2022-03-17 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2022-26500.json · all KEV CVEs
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Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.
Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.