CVE-2026-21708

CRITICAL EPSS 61.3%
Published Mar 12, 20263mo ago · Modified Jun 17, 20261w ago
9.9 CVSS 3.1
Critical
Find Similar
Published Mar 12, 2026 3mo ago
Last Modified Jun 17, 2026 1w ago

Description

A vulnerability allowing a Backup Viewer to perform remote code execution (RCE) as the postgres user.

CVSS Details

Base Score
9.9
Exploitability
3.1
Impact
6.0
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Changed
Confidentiality High
Integrity High
Availability Low

Threat Intelligence

EPSS Exploit Probability
61.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-89 SQL Injection Injection

Affected Products 1

VendorProductVersionRange
veeamveeam_backup_\&_replication*≥12.0.0.1402  –  <12.3.2.4465.

References 2

  • veeam.com https://www.veeam.com/kb4830
    Vendor Advisory
  • veeam.com https://www.veeam.com/kb4831
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.