ACTIEF MISBRUIKT
CVE-2021-22941: Citrix ShareFile Improper Access Control Vulnerability
| Leverancier | Citrix |
|---|---|
| Product | ShareFile |
| Actief misbruikt | Ja |
| Toegevoegd aan CISA KEV | 25 mrt 2022 |
| CISA-deadline (Amerikaanse overheid) | 15 apr 2022 |
| Gebruik door ransomware | Bekend |
| Zwakte (CWE) | CWE-284 |
Vereiste actie (tekst van CISA, Engels)
Apply updates per vendor instructions.
Beschrijving (NVD, Engels)
Improper Access Control in Citrix ShareFile storage zones controller may allow an unauthenticated attacker to remotely compromise the storage zones controller.
BRONNEN
Andere lekken bij Citrix
- CVE-2026-88779: Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability
- CVE-2026-88772: Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability
- CVE-2026-88771: Citrix NetScaler Improper Input Validation Vulnerability
- CVE-2026-19490: Citrix NetScaler Authentication Bypass Using an Alternate Path or Channel Vulnerability
- CVE-2026-8452: Citrix NetScaler ADC and NetScaler Gateway Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability
Gegevens van NVD, CISA KEV, FIRST EPSS en adviezen van leveranciers. Bijgewerkt 10 nov 2026.