CVE-2024-3586

LetterPress < 2.4.0 - Admin+ Stored XSS

Published Oct 29, 2026 CVSS 3.1 · 3.5 Low EPSS < 1% KEV · Not listed
Description
The LetterPress WordPress plugin before 2.4.0 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

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
First Time appeared Wordpress-extensions
Wordpress-extensions letterpress
Vendors & Products Wordpress-extensions
Wordpress-extensions letterpress
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 3.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N'}

Type Values Removed Values Added
Weaknesses CWE-79
Type Values Removed Values Added
Description The LetterPress WordPress plugin before 2.4.0 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Title LetterPress < 2.4.0 - Admin+ Stored XSS
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
Oct 29, 2026, 10:56 AM
Reserved
Apr 10, 2024, 2:12 PM
Status
Deferred
Published
Oct 29, 2026, 6:17 AM
Modified
Nov 9, 2026, 10:10 AM