CVE-2025-53833CWE-1336

LaRecipe is vulnerable to Server-Side Template Injection attacks

Critical · published July 14, 2025

CVSS v3.1
10.0
EPSS
9%
Percentile
95.3
In the wild
Unconfirmed
What it is

🚨 A sneaky Server-Side Template Injection (SSTI) vulnerability in LaRecipe could let attackers execute commands on your server! 🔥 Think of it like a chef who can sneak into the kitchen and start changing recipes without anyone noticing. If they can replace a key ingredient (or code) in the dish (or app), it could spoil the entire meal (or server). If exploited, an attacker could run arbitrary commands on your server, potentially accessing sensitive environment variables and escalating their privileges. This means they could wreak havoc behind the scenes, like an uninvited guest taking over the party and doing whatever they please!

Put simply

Think of it like a chef who can sneak into the kitchen and start changing recipes without anyone noticing. If they can replace a key ingredient (or code) in the dish (or app), it could spoil the entire meal (or server). This SSTI vulnerability in LaRecipe allows attackers to inject and execute malicious commands through Markdown processing, particularly in versions prior to 2.8.1. This can lead to Remote Code Execution (RCE) in vulnerable configurations, giving them far-reaching access.

What to do

If exploited, an attacker could run arbitrary commands on your server, potentially accessing sensitive environment variables and escalating their privileges. This means they could wreak havoc behind the scenes, like an uninvited guest taking over the party and doing whatever they please! To safeguard your application, upgrade to LaRecipe version 2.8.1 or later immediately. Ensure all configurations are reviewed for potential exposure and implement robust input validation to mitigate such risks in the future. You’ve got this! Keeping your app up to date is your best defense! 🛡️

The record
Technical detail
CVSS v3.1
10.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.09141 · 95.3th percentile
Weakness
CWE-1336 · Improper Neutralization of Special Elements Used in a Template Engine
Published
2025-07-14T22:56Z
EPSS history
Timeline
  • 14 JUL 22:56Z
    LaRecipe is vulnerable to Server-Side Template Injection attacks
    cvelistv5