CVE-2026-39795

WordPress SendPress Newsletters plugin <= 1.26.1.20 - SQL Injection vulnerability

Published Oct 6, 2026 CVSS 3.1 · 9.3 Critical EPSS < 1% KEV · Not listed
Description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in brewlabs SendPress Newsletters sendpress allows Blind SQL Injection.This issue affects SendPress Newsletters: from n/a through 1.26.1.20.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Description Unauthenticated SQL Injection in SendPress Newsletters <= 1.26.1.20 versions. Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in brewlabs SendPress Newsletters sendpress allows Blind SQL Injection.This issue affects SendPress Newsletters: from n/a through 1.26.1.20.
Type Values Removed Values Added
First Time appeared Brewlabs
Brewlabs sendpress Newsletters
Wordpress-extensions
Wordpress-extensions sendpress Newsletters
Vendors & Products Brewlabs
Brewlabs sendpress Newsletters
Wordpress-extensions
Wordpress-extensions sendpress Newsletters
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Unauthenticated SQL Injection in SendPress Newsletters <= 1.26.1.20 versions.
Title WordPress SendPress Newsletters plugin <= 1.26.1.20 - SQL Injection vulnerability
Weaknesses CWE-89
References
Metrics cvssV3_1

{'score': 9.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Oct 28, 2026, 5:37 PM
Reserved
Apr 7, 2026, 10:59 AM
Status
Deferred
Published
Oct 6, 2026, 9:17 AM
Modified
Oct 28, 2026, 6:17 PM