High 7.7Published Mar 12, 2026

CVE-2026-21670A vulnerability allowing a low-privileged user to extract saved SSH credentials.

Updated under an hour ago (Oct 26, 2026, 2:30 PM ET)

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It affects Veeam Backup and Replication and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Veeam Backup and Replication

Exploited in the last 30 days

A vulnerability allowing a low-privileged user to extract saved SSH credentials.

CVSS: 7.7 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Weakness (CWE): CWE-522
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: hackerone
NVD analysis: Modified
Record last updated: May 10, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Veeam Backup and Replication veeam:backup_and_replication (from the name)	from 13.0.1 before 13.0.1	CNA record
veeam veeam_backup_&_replication veeam:veeam_backup_&_replication	from 13.0.0.496 through 13.0.1.1071	NVD

References

References

https://www.veeam.com/kb4831	vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.