CVE-2020-4430KEV · OVERDUE

IBM Data Risk Manager Directory Traversal Vulnerability

Medium · published May 7, 2020

Patch now

The score understates this — it's already being exploited

CVSS calls it medium at 4.3. It is confirmed in active exploitation. It sits in the 99.3th percentile for exploit probability.

1635
days past CISA
deadline
CVSS v3.0
4.3
EPSS
69%
Percentile
99.3
In the wild
Confirmed
What it is

⚠️ A crafty authenticated user can traverse directories with a specially-crafted URL. It's like finding a hidden door in a maze—once you're in, the secrets of the system are just a request away! 🔍 Think of this vulnerability like a hotel room keycard that opens not just your room but also the supply closet, gym, and pool area—once inside, the secrets stored within the system can be accessed easily without the staff noticing. An attacker could exploit this flaw to download sensitive files from the system, potentially exposing critical data. Imagine the chaos if a hacker could waltz away with confidential reports or client information—definitely not a good look for your data security!

Put simply

Think of this vulnerability like a hotel room keycard that opens not just your room but also the supply closet, gym, and pool area—once inside, the secrets stored within the system can be accessed easily without the staff noticing. This vulnerability in IBM Data Risk Manager allows authenticated attackers to perform directory traversal, enabling them to access and download arbitrary files from the system without proper authorization.

What to do

An attacker could exploit this flaw to download sensitive files from the system, potentially exposing critical data. Imagine the chaos if a hacker could waltz away with confidential reports or client information—definitely not a good look for your data security! To protect your system, patch IBM Data Risk Manager immediately to version 2.0.5 or later. Additionally, review your access controls to ensure they are strict and up to date for authenticated users. Don't forget to regularly audit your logs for any suspicious activities! You've got this! With the right actions, you'll seal up this vulnerability in no time. 🛡️

The record
Technical detail
CVSS v3.0
4.3 · MEDIUM
Vector
CVSS:3.0/S:U/AV:N/A:N/AC:L/C:L/PR:L/UI:N/I:N/E:U/RC:C/RL:O
CVSS v4.0
Not supplied
EPSS
0.68544 · 99.3th percentile
Published
2020-05-07T19:20Z
KEV added
2021-11-03 · due 2022-05-03
EPSS history
Timeline
  • 03 NOV 00:00Z
    Added to CISA KEV — remediate by May 3
    kev
  • 07 MAY 19:20Z
    IBM Data Risk Manager 2.0.1, 2.0.2, 2.0.3, and 2.0.4 could allow a remote authenticated attacker to traverse directories on the system
    cvelistv5