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CVE-2026-21667

🗓️ 12 Mar 2026 15:09:39Reported by hackeroneType 
cvelist
 cvelist
🔗 www.cve.org👁 60 Views

CVE-2026-21667 allows an authenticated domain user to perform remote code execution on the Backup Server.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-21667
12 Mar 202615:09
–attackerkb
bdu_fstec
BDU FSTEC
Veeam Backup & Replication Code Execution
14 Apr 202600:00
–bdu_fstec
circl
Circl
CVE-2026-21667
12 Mar 202614:10
–circl
cnnvd
CNNVD
Veeam Backup And Replication 安全漏洞
12 Mar 202600:00
–cnnvd
cve
CVE
CVE-2026-21667
12 Mar 202615:09
–cve
euvd
EUVD
EUVD-2026-11576
12 Mar 202615:30
–euvd
ncsc
NCSC
Vulnerabilities fixed in Veeam Backup & Replication
12 Mar 202614:54
–ncsc
nvd
NVD
CVE-2026-21667
12 Mar 202615:16
–nvd
ptsecurity
Positive Technologies
PT-2026-24953
12 Mar 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-21667: Improper Access Control
12 Mar 202600:00
–rapid7
Rows per page
[
  {
    "defaultStatus": "affected",
    "vendor": "Veeam",
    "product": "Backup and Replication",
    "versions": [
      {
        "version": "12.3.2",
        "status": "unaffected",
        "lessThan": "12.3.2",
        "versionType": "semver"
      }
    ]
  }
]
SourceLink
veeamwww.veeam.com/kb4830

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12 Mar 2026 15:09Current
CVSS 3.19.9
EPSS0.01148
SSVC
60