CVE-2021-44207Acclaim Systems USAHERDS Use of Hard-Coded Credentials Vulnerability

Acclaim USAHERDS through 7.4.0.1 uses hard-coded credentials.

8.1 HIGHEPSS 17.57%⚡ Known Exploited (CISA KEV)NVD: Analyzed

Last updated: 2026-06-17 04:12 UTC

OverviewCVSS details

8.1HIGHCVSS 3.1

Score source: NVD
NVD status: Analyzed
Published: Dec 21, 2021
Assigner: mitre

Affected

usaherds (acclaimsystems)

Versions: through 7.4.0.1

Exploitation

Public exploit: None listed
CISA KEV: Listed · Dec 23, 2024
KEV due date: Jan 13, 2025
Ransomware use: Unknown
SSVC: Exploitation active · Automatable no · Impact total

EPSS · FIRST, scored Nov 7

17.57%chance of exploitation in 30 days

Higher than 97.16% of CVEs

CVSS 3.1 · NVD

8.1High

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack vector: Network
Attack complexity: High
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality impact: High
Integrity impact: High
Availability impact: High

CVSS 2.0 · NVD

6.8Medium

AV:N/AC:M/Au:N/C:P/I:P/A:P

Attack vector: Network
Attack complexity: Medium
Authentication: None
Confidentiality impact: Partial
Integrity impact: Partial
Availability impact: Partial

NVD status: Analyzed

Overview Affected Products References

NVD CVE.org

Overview

Severity

Score	Severity	Version	Vector String
8.1	HIGH	3.1NVD	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
6.8	MEDIUM	2.0NVD	AV:N/AC:M/Au:N/C:P/I:P/A:P

CISA required action

⚡ Known exploited · remediation due Jan 13, 2025

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. Please contact the product developer for support and vulnerability mitigation.

Details

CVE ID: CVE-2021-44207
Status: Analyzed
Assigner (CNA): mitre
Published: Dec 21, 2021
Last modified: 2026-06-17 04:12 UTC
Weaknesses: CWE-798

Sources

Refreshed hourly from the sources above. Last fetched 2026-11-08 12:33 UTC.