CVE-2024-58303 HIGH

CVE-2024-58303: FoF Pretty Mail 1.1.2 Server Side Template Injection via Email Template Settings

Vendor Flarum
Product FriendsofFlarum Pretty Mail
Weakness CWE-1336
Published December 11, 2025
Last update April 7, 2026
View on NVD All CVEs

CVSS base score

8.6/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

FoF Pretty Mail 1.1.2 contains a server-side template injection vulnerability that allows administrative users to inject malicious code into email templates. Attackers can execute system commands by inserting crafted template expressions that trigger arbitrary code execution during email generation.

Key dates

02Disclosure timeline

December 11, 2025 CVE published
April 7, 2026 Record updated