CVE-2020-4926

A vulnerability in the Spectrum Scale 5.1 core component and IBM Elastic Storage System 6.1 could allow unauthorized access to user data or injection of…

Medium · published May 24, 2022

CVSS v3.0
5.7
EPSS
1%
Percentile
53.0
In the wild
Unconfirmed
What it is

⚠️ A communication protocol flaw is quietly lurking in Spectrum Scale and IBM Elastic Storage, allowing unauthorized access to sensitive user data! 🔍 Think of it as a restaurant that leaves the kitchen door ajar, letting anyone waltz in and tamper with orders or peek at the secret recipes. It’s not just uninvited guests; it's the potential for chaos in the kitchen! If exploited, an attacker could gain unauthorized access to user data, or worse, inject arbitrary data into the system. This could lead to data corruption, loss of integrity, and a breach of confidentiality, which is absolutely devastating for any organization.

Put simply

Think of it as a restaurant that leaves the kitchen door ajar, letting anyone waltz in and tamper with orders or peek at the secret recipes. It’s not just uninvited guests; it's the potential for chaos in the kitchen! This vulnerability arises from poor input validation in the communication protocol, allowing unauthorized commands to be processed by the system. It affects Spectrum Scale version 5.1 and IBM Elastic Storage System version 6.1, potentially compromising user data security.

What to do

If exploited, an attacker could gain unauthorized access to user data, or worse, inject arbitrary data into the system. This could lead to data corruption, loss of integrity, and a breach of confidentiality, which is absolutely devastating for any organization. To protect against this vulnerability, ensure that you update to the latest versions of Spectrum Scale and IBM Elastic Storage System. Conduct an audit on your system to identify any potential unauthorized access points and enforce strict access controls. Stay vigilant! You've got this! By taking these measures, you’ll strengthen your defenses and keep your data safe! 🛡️

The record
Technical detail
CVSS v3.0
5.7 · MEDIUM
Vector
CVSS:3.0/PR:N/I:L/AC:H/S:U/C:H/A:N/UI:N/AV:L/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.00710 · 53.0th percentile
Published
2022-05-24T16:20Z
EPSS history
Timeline
  • 24 MAY 16:20Z
    A vulnerability in the Spectrum Scale 5.1 core component and IBM Elastic Storage System 6.1 could allow unauthorized access to user data or injection of…
    cvelistv5