How severe is CVE-2023-24489?

CVE-2023-24489 has a CVSS 3.1 base score of 9.8 (CRITICAL). EPSS estimates a 97.3% probability of exploitation in the next 30 days. It is listed in the CISA Known Exploited Vulnerabilities catalog.

CVE-2023-24489: Citrix Content Collaboration ShareFile Improper

CISA Known Exploited Vulnerabilities

Citrix Content Collaboration ShareFile Improper Access Control Vulnerability is confirmed as actively exploited and is listed in the CISA KEV catalog.

Added to KEV

2023-08-16

Remediation due

2023-09-06

Required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

CISA notes
https://support.citrix.com/article/CTX559517/sharefile-storagezones-controller-security-update-for-cve202324489; https://nvd.nist.gov/vuln/detail/CVE-2023-24489

Description

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.

Severity

CVSS 3.1 · CNA9.8 CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC · CISA-ADP

Exploitationactive

Automatableyes

Technical impacttotal

Affected Products

Vendor	Product	Affected versions
Citrix	Citrix ShareFile Storage Zones Controller	0 to <5.11.24

References

1 Links

Other references

https://support.citrix.com/article/CTX559517/sharefile-storagezones-controller-security-update-for-cve202324489

Record Details

Published

2023-07-10

Last updated

2025-10-21

Assigner (CNA)

Citrix

Credited to

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Related Tool Categories

Tool categories that test for or protect against this vulnerability class.

CWE-284 · Improper Access Control

IAM Tools Application Security Tools

CVE record data © The MITRE Corporation, used under the CVE Terms of Use. Exploited-in-the-wild data from the CISA Known Exploited Vulnerabilities catalog (CC0). Exploit prediction scores by FIRST EPSS (first.org/epss). This site is not endorsed or certified by MITRE, NVD, CISA, or FIRST.