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

> CVE-2021-44207: Acclaim Systems USAHERDS Use of Hard-Coded Credentials Vulnerability . CVSS 8.1 (CVSS 3.1), in CISA KEV.

Canonical: https://rewindex.com/cve/CVE-2021-44207
Last updated: 2025-10-21T23:15:50Z

- Published: 2021-12-21 17:45 UTC · Updated: 2025-10-21 23:15 UTC · Assigner: mitre
- CVSS: 8.1 (CVSS 3.1) · Severity: High · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS: 17.6%, 97th percentile (scored 2026-10-25)
- CISA KEV: yes, added 2024-12-23, federal due date 2025-01-13, ransomware use: Unknown

## Description

Acclaim USAHERDS through 7.4.0.1 uses hard-coded credentials.

## CISA required action

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.

## Affected vendors and products

- Acclaim Systems: USAHERDS

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2021-44207)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2021-44207)
- [https://github.com/mandiant/Vulnerability-Disclosures/blob/master/MNDT-2021-0012/MNDT-2021-0012.md](https://github.com/mandiant/Vulnerability-Disclosures/blob/master/MNDT-2021-0012/MNDT-2021-0012.md)
- [https://www.acclaimsystems.com](https://www.acclaimsystems.com)

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_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


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Canonical: https://rewindex.com/cve/CVE-2021-44207 · Markdown: https://rewindex.com/cve/CVE-2021-44207.md · JSON: https://rewindex.com/api/v1/cves/CVE-2021-44207 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T02:16:59.888Z