CVE-2026-21670

medium

Published 2026-03-12 · Modified 2026-05-10

CVSS v3

6.5

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

VIR risk

6.5

Description

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

Predictions

Exploit likelihood

75%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Application impact

Vendor	Product	Versions	Fixed
veeam	veeam_backup_\&_replication	`{"startIncluding":"13.0.0.496","endIncluding":"13.0.1.1071"}`

References

https://www.veeam.com/kb4831

CWEs

CWE-522

💬 Discuss CVE-2026-21670 on VIR Community →

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.