Unscored severity · published Oct 29, 2026
CVE-2024-3586
LetterPress < 2.4.0 - Admin+ Stored XSS
New
–
CVSS
–
EPSS
No
On KEV
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)
Exploitation
Is it being used?
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LE
LetterPress ·
before 2.4.0 · source: vendor