Improper access control in Citrix ShareFile Storage Zones Controller
Priority CRITICAL 100Exploited in the wildCWE-284Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-284.
Summary
A vulnerability has been discovered in the customer-managed ShareFile storage zones controller which, if exploited, could allow an unauthenticated attacker to remotely compromise the customer-managed ShareFile storage zones controller.
Why it matters now
Exploitation Active In CISA KEV since 2023-08-16CISA due date 2023-09-06
EPSS 0.97343 99th percentileScored 2026-11-07
Fix Fixed Citrix ShareFile Storage Zones Controller (Citrix): 5.11.24
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Active
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA Citrix ShareFile Storage Zones Controller (Citrix) Fixed in 5.11.24
Timeline
- 2023-08-16 Added to CISA KEV
- 2026-10-02 Threatist record created from CVE-2023-24489
- 2026-10-03 Alias added: GHSA-984g-wqfw-h3fh
References
Sources
- CVE-2023-24489 · CVE Program
- CVE-2023-24489 · NVD
- CISA Known Exploited Vulnerabilities
- FIRST EPSS
- GHSA-984g-wqfw-h3fh · GitHub Advisory Database · CC BY 4.0
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