CVE-2018-3881

An exploitable unauthenticated XML external injection vulnerability was identified in FocalScope v2416

Critical · published August 1, 2018

CVSS v3.0
9.4
EPSS
1%
Percentile
68.8
In the wild
Unconfirmed
What it is

🚨 An exploitable unauthenticated XML external injection flaw lurks in FocalScope v2416, ready to let malicious actors slip right through the cracks! 🔥 Think of it like a library that allows anyone to place an order for books from other libraries without any verification — you could end up with any title, including those containing sensitive secrets! 📚 An attacker could send a well-crafted request to the server, potentially leading to data compromise. This means they could access confidential information, ruin your privacy, and create absolute chaos in your systems. Just imagine the fallout from sensitive data being exposed!

Put simply

Think of it like a library that allows anyone to place an order for books from other libraries without any verification — you could end up with any title, including those containing sensitive secrets! 📚 This vulnerability allows unauthenticated attackers to exploit XML External Entity (XXE) injection in FocalScope, enabling them to access files on the server or perform other malicious actions due to a lack of proper authentication checks.

What to do

An attacker could send a well-crafted request to the server, potentially leading to data compromise. This means they could access confidential information, ruin your privacy, and create absolute chaos in your systems. Just imagine the fallout from sensitive data being exposed! To mitigate this risk, patch your FocalScope installation to version 2417 or later immediately. Additionally, ensure that XML processor features that allow access to external entities are disabled in your configuration settings. Vigilance is key! You’ve got this! Act now to protect your system, and your security hero status will be fully activated! 🛡️

The record
Technical detail
CVSS v3.0
9.4 · CRITICAL
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H
CVSS v4.0
Not supplied
EPSS
0.01235 · 68.8th percentile
Published
2018-08-01T20:00Z
EPSS history
Timeline
  • 01 AUG 20:00Z
    An exploitable unauthenticated XML external injection vulnerability was identified in FocalScope v2416
    cvelistv5