CVE-2021-44207KEV · OVERDUE

Acclaim Systems USAHERDS Use of Hard-Coded Credentials Vulnerability

High · published December 21, 2021

Patch now

Confirmed exploited, and the score agrees

CVSS calls it high at 8.1. It is confirmed in active exploitation. It sits in the 97.1th percentile for exploit probability.

650
days past CISA
deadline
CVSS v3.1
8.1
EPSS
18%
Percentile
97.1
In the wild
Confirmed
What it is

🚨 Hard-coded credentials in Acclaim USAHERDS are like leaving your front door wide open with a welcome mat that says 'Come on in!' 🔥 Picture a restaurant that posts its secret recipe on the menu for everyone to see—no one checks if you’re a customer or a competitor. Here, those credentials are just as obvious, letting anyone walk right in without a key. An attacker could easily access sensitive data, modify information, or even take full control of the system—this is more than just a minor oversight; it could lead to identity theft or data breaches that affect countless users!

Put simply

Picture a restaurant that posts its secret recipe on the menu for everyone to see—no one checks if you’re a customer or a competitor. Here, those credentials are just as obvious, letting anyone walk right in without a key. The vulnerability in versions up to 7.4.0.1 of Acclaim USAHERDS stems from hard-coded credentials, allowing unauthorized users to gain access without any verification.

What to do

An attacker could easily access sensitive data, modify information, or even take full control of the system—this is more than just a minor oversight; it could lead to identity theft or data breaches that affect countless users! To protect against this vulnerability, update Acclaim USAHERDS to version 7.4.0.2 or later immediately. Additionally, review your security practices to ensure that hard-coded credentials are avoided in future applications. 🔒 You’ve got this! Act fast to safeguard your system and keep those pesky intruders out! 🛡️

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.17578 · 97.1th percentile
Published
2021-12-21T17:45Z
KEV added
2024-12-23 · due 2025-01-13
EPSS history
Timeline
  • 23 DEC 00:00Z
    Added to CISA KEV — remediate by Jan 13
    kev
  • 21 DEC 17:45Z
    Acclaim USAHERDS through 7.4.0.1 uses hard-coded credentials
    cvelistv5