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CVE-2026-21708NVD

Vulnerability Summary

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

Severity Level

CRITICAL(9.9)

Published Date

Mar 12, 2026

Last Modified

Jun 5, 2026

Exploitation Status

No confirmed exploitation yet

EPSS Score (30-Day)

1.09%Probability

Root Weakness (CWE)

CWE-89: SQL Injection ↗

Improper neutralization of special elements used in an SQL command, allowing attackers to modify queries.

CVSS v3.1 Base Metrics

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeChanged

ConfidentialityHigh

IntegrityHigh

AvailabilityLow

External References

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Critical Alert 1 Active Exploit Detected Today

CVE-2026-21708NVD

Vulnerability Summary

External References