Veeam Backup and Replication

CVE-2026-21709
MEDIUM 6.7

At a glance

Source
NVD
EPSS
EPSS 0.17 % Β· percentile 7 ()
State
PUBLISHED
Published
Updated
Assigner
hackerone
NVD status
Awaiting Analysis

Description

A vulnerability allowing a local attacker with administrator privileges to bypass Windows Driver Signature Enforcement.

Weaknesses (CWE)

  • CWE-77 β€” Improper Neutralization of Special Elements used in a Command

References

Scores

VersionScoreVectorScored by
CVSS 3.1MEDIUM 6.7CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HCISA-ADP
CVSS 3.1MEDIUM 6.7CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HNVD Β· 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

European references

Affected products

ProductVersions
Veeam Β· Backup and Replicationaffected 12 < 12.3.2
Veeam Β· Software Applianceaffected 13 < 13.0.1

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST β€” attribution requested
ENISA EUVDENISA β€” reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain β€” this product uses data from the NVD API but is not endorsed or certified by the NVD