Reference page — cumulative record through Tuesday, October 6, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2021-44207

CVE-2021-44207HIGH

n/a n/a — Acclaim Systems USAHERDS

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   H   N   N  U  H  H  H    8.1   .1758   97.1   YES

AFFECTED
  Product  Versions  Fixed
  n/a      n/a –     —

TIMELINE
  Nov 24  Reserved by mitre
  Dec 21  Published (CNA: mitre)
  Dec 23  Added to CISA KEV, remediation due 2025-01-13

CWE-798 · CNA: mitre · CVSS v3.1 · 3 references · KEV due January 13, 2025

Description

Acclaim USAHERDS through 7.4.0.1 uses hard-coded credentials.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
November 24, 2021	Reserved	Reserved by mitre
December 21, 2021	Published	Published (CNA: mitre)
December 23, 2024	KEV ADDED	Added to CISA KEV, remediation due 2025-01-13

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
n/a	n/a	—	n/a	—

Weaknesses

CWE-798

References (3)

https://github.com/mandiant/Vulnerability-Disclosures/blob/master/MNDT-2021-0012/MNDT-2021-0012.md [x_refsource_MISC]
https://www.acclaimsystems.com [x_refsource_MISC]
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-44207 [government-resource]

Authoritative record: CVE-2021-44207 at cve.org

Weaknesses: CWE-798

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2021-44207 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Tuesday, October 6, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.