KEV Entry

CVE-2021-44427

Known Exploited Vulnerability Entry Previdian

Back to Catalog View Vulnerability
Entry Details
Confirmed Exploited

CVE-2021-44427

2025-11-08 01:00 CET

Timestamps

2025-11-08

2025-11-08

Scope

An unauthenticated SQL Injection vulnerability in Rosario Student Information System (aka rosariosis) before 8.1.1 allows remote attackers to... | Affected: Rosario Student Information System / rosariosis | CVSS: 9.8 (CRITICAL) | EPSS: 0.50641 | Used in malware: unknown | Not yet in CISA KEV: True

References
  • {'id': 'CVE-2021-44427', 'url': 'https://www.cve.org/CVERecord?id=CVE-2021-44427'}
  • {'id': 'GHSA-WF5P-F5XR-C4JJ', 'url': 'https://github.com/advisories/GHSA-WF5P-F5XR-C4JJ'}
  • {'id': 'previdian', 'url': 'https://previdian.com/CVE-2021-44427'}

8c995347-3b09-4576-994c-c2000e7e4d54

Previdian
caeb2787-0d58-4236-9039-7c86c3e566f3

2026-10-02 09:09 CEST

2026-10-02 09:09 CEST

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report previdian successful_exploitation 0.70
View details 
{
  "added_date": "2025-11-08T00:00:00.000Z",
  "ahead_of_cisa_kev": null,
  "cve_id": "CVE-2021-44427",
  "cvss_estimated": false,
  "cvss_score": 9.8,
  "cvss_severity": "CRITICAL",
  "epss_percentile": 0.98886,
  "epss_score": 0.50641,
  "feed": "Previdian (previdian.com)",
  "ghsa_id": "GHSA-WF5P-F5XR-C4JJ",
  "not_yet_in_cisa_kev": true,
  "previous_ids": [],
  "product": "rosariosis",
  "title": "An unauthenticated SQL Injection vulnerability in Rosario Student Information System (aka rosariosis) before 8.1.1 allows remote attackers to...",
  "used_in_malware": "unknown",
  "vendor": "Rosario Student Information System",
  "virtual_patch": false,
  "vulnerability_id": "CVE-2021-44427"
}
 -
Export Options
JSON Object JSON API View Full Catalog