CVE-2024-6327CWE-502

Progress Telerik Report Server Deserialization

Critical · published July 24, 2024

CVSS v3.1
9.9
EPSS
2%
Percentile
80.6
In the wild
Unconfirmed
What it is

🔥 A sneaky insecure deserialization flaw in Telerik® Report Server could give attackers a direct line to execute code remotely! Think of it like a restaurant that accepts any meal order without confirming what's actually on the menu — a classic setup for disaster! With this vulnerability, attackers can send in their own ingredients and cook up trouble from afar. An attacker could run arbitrary code on your server, gaining the ability to manipulate, steal, or even destroy critical data. This is absolutely devastating for any organization, as it could lead to significant downtime and loss of sensitive information, all while the system thinks everything is operating normally.

Put simply

Think of it like a restaurant that accepts any meal order without confirming what's actually on the menu — a classic setup for disaster! With this vulnerability, attackers can send in their own ingredients and cook up trouble from afar. Telerik® Report Server versions prior to 2024 Q2 (10.1.24.709) are affected by an insecure deserialization vulnerability, allowing remote code execution if an attacker can send a crafted payload to the server.

What to do

An attacker could run arbitrary code on your server, gaining the ability to manipulate, steal, or even destroy critical data. This is absolutely devastating for any organization, as it could lead to significant downtime and loss of sensitive information, all while the system thinks everything is operating normally. Immediate action is essential! Upgrade your Telerik® Report Server to version 10.1.24.709 or later. Additionally, review your application’s deserialization processes to ensure they are secure and implement strict input validation practices to prevent similar issues in the future. You've got this! 💪 Follow these steps and you’ll be back on track in no time, protecting your systems like the security hero you are! 🛡️

The record
Technical detail
CVSS v3.1
9.9 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01997 · 80.6th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2024-07-24T13:57Z
EPSS history
Timeline
  • 24 JUL 13:57Z
    Progress Telerik Report Server Deserialization
    cvelistv5