CVE-2023-30145

Camaleon CMS v2.7.0 was discovered to contain a Server-Side Template Injection (SSTI) vulnerability via the formats parameter

Critical · published May 26, 2023

CVSS v3.1
9.8
EPSS
46%
Percentile
98.8
In the wild
Unconfirmed
What it is

🚨 A crafted format parameter is all it takes! Camaleon CMS v2.7.0 is vulnerable to Server-Side Template Injection (SSTI), allowing attackers to manipulate templates like a puppeteer pulling strings! 🔥 Think of this vulnerability like a restaurant where patrons can modify the chef's special dish without any oversight. One clever customer could change ingredients on the fly, turning a delightful meal into something utterly unsafe! An attacker could craft malicious input to execute arbitrary code on the server. This means they could steal sensitive information, alter content, or even hijack the entire server — an absolute nightmare for any site owner!

Put simply

Think of this vulnerability like a restaurant where patrons can modify the chef's special dish without any oversight. One clever customer could change ingredients on the fly, turning a delightful meal into something utterly unsafe! This SSTI vulnerability allows attackers to inject template code via the vulnerable 'formats' parameter, leading to execution of unintended commands on the server side.

What to do

An attacker could craft malicious input to execute arbitrary code on the server. This means they could steal sensitive information, alter content, or even hijack the entire server — an absolute nightmare for any site owner! Immediately update Camaleon CMS to version 2.7.1 or later to patch this critical vulnerability. Additionally, review input validation mechanisms to prevent similar vulnerabilities in the future. You've got this! With the right updates and precautions, you'll secure your site in no time. 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.46136 · 98.8th percentile
Published
2023-05-26T00:00Z
EPSS history
Timeline
  • 26 MAY 00:00Z
    Camaleon CMS v2.7.0 was discovered to contain a Server-Side Template Injection (SSTI) vulnerability via the formats parameter
    cvelistv5