CVE-2022-4719

Business Logic Errors in ikus060/rdiffweb

Medium · published December 23, 2022

CVSS v3.0
5.7
EPSS
1%
Percentile
62.6
In the wild
Unconfirmed
What it is

⚠️ A sneaky business logic error lurks in rdiffweb versions before 2.5.5, giving bad actors an unexpected backstage pass! 💻 Think of it like a restaurant where anyone can slip into the staff area and change orders without anyone noticing – a recipe for chaos! 🍽️ An attacker could exploit this loophole to manipulate key business workflows, potentially leading to data corruption or unauthorized access. While it's not catastrophic, it’s certainly not a welcome guest at your system’s party!

Put simply

Think of it like a restaurant where anyone can slip into the staff area and change orders without anyone noticing – a recipe for chaos! 🍽️ This vulnerability arises from flawed logic that doesn't adequately validate user actions, allowing unauthorized changes in the system’s behavior and data processing.

What to do

An attacker could exploit this loophole to manipulate key business workflows, potentially leading to data corruption or unauthorized access. While it's not catastrophic, it’s certainly not a welcome guest at your system’s party! Upgrade rdiffweb to version 2.5.5 or later to eliminate this vulnerability. Additionally, review your business logic to ensure all user inputs are properly validated and authorized. 🚀 You've got this! With these steps, you’ll be reinforcing your defenses in no time! 🛡️

The record
Technical detail
CVSS v3.0
5.7 · MEDIUM
Vector
CVSS:3.0/AV:P/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:L
CVSS v4.0
Not supplied
EPSS
0.01003 · 62.6th percentile
Published
2022-12-23T00:00Z
EPSS history
Timeline
  • 23 DEC 00:00Z
    Business Logic Errors in ikus060/rdiffweb
    cvelistv5