CVE-2023-49214

Usedesk before 1.7.57 allows chat template injection

published November 23, 2023

CVSS
—
EPSS
1%
Percentile
57.0
In the wild
Unconfirmed
What it is

⚠️ A sneaky chat template injection is hiding in Usedesk versions before 1.7.57! This could let crafty attackers slip in malicious content that appears to come from you. 😱 Think of it like a chef who adds a secret ingredient to your dish without you knowing — it looks delicious and smells amazing, but that hidden ingredient could ruin the whole meal! 🍽️ If exploited, an attacker could manipulate chat templates, potentially tricking users into thinking they are receiving legitimate messages, which could lead to data leakage or phishing attempts. Essentially, your users could be fed false information directly in their chats!

Put simply

Think of it like a chef who adds a secret ingredient to your dish without you knowing — it looks delicious and smells amazing, but that hidden ingredient could ruin the whole meal! 🍽️ This vulnerability allows for chat template injection, meaning an attacker can insert harmful code into chat messages that users see, without proper validation or sanitization of input. It’s like letting someone write a note on your behalf without checking what they wrote!

What to do

If exploited, an attacker could manipulate chat templates, potentially tricking users into thinking they are receiving legitimate messages, which could lead to data leakage or phishing attempts. Essentially, your users could be fed false information directly in their chats! Update Usedesk to version 1.7.57 or later immediately to close this security gap. Also, ensure that input validation is in place for chat templates to prevent any future injections. Don’t forget to audit your chat systems regularly! You've got this! With a quick update, you’ll keep your chat secure and users happy! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00826 · 57.0th percentile
Published
2023-11-23T00:00Z
EPSS history
Timeline
  • 23 NOV 00:00Z
    Usedesk before 1.7.57 allows chat template injection
    cvelistv5