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ExploitedIn CISA KEVFix available

CVE-2023-24489

Exploitation confirmed. First attested on 2023-08-16 by CISA-ADP, CISA KEV, GCVE · kevintel, GCVE · shadowserver.

  • Published2023-07-10
  • Fixed in5.11.24
  • WeaknessCWE-284

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

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.

Timeline

dates in UTC
  1. 2023-07-1022:15CVE publishedNVD
  2. 2023-08-16Added to the CISA KEV catalogCISA KEV
  3. 2023-08-16Listed as exploited by GCVEGCVE
  4. 2023-08-16Exploitation first reportedCISA KEV
  5. 2025-01-2722:23SSVC exploitation set to activeCISA-ADP

Observed activity

isMalicious corpus · updated 2026-11-03 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2023-24489?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2023-24489?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Citrix sharefile storage zones controller
BranchAffectedFixed in
5.11< 5.11.245.11.24

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Products declared by the CNA1 product

As Citrix, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

  • Citrix ShareFile Storage Zones Controllerother versions: not affected
    Affected
    • < 5.11.24fixed in 5.11.24semver

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2023-07-10

Fix

  1. Update Citrix sharefile storage zones controller to 5.11.24
  2. CISA’s required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.due 2023-09-06

Advisories and patches

Detection

read 2026-11-03 22:42 UTC
Nuclei template
available
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
2 repositories, unverifiedadhikara13/CVE-2023-24489-ShareFilewhalebone7/CVE-2023-24489-poc
PoC-in-GitHub
Metasploit modules
none listed
Metasploit Framework

CISA Known Exploited Vulnerability

Date Added
2023-08-16
Patch Due Date
2023-09-06
Ransomware Use
Unknown
Required Action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
2023-07-10
Last Modified
2026-06-17
NVD status
Analyzed
GitHub Advisory
GHSA-984g-wqfw-h3fh

Frequently asked questions

What is CVE-2023-24489?

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.

Is CVE-2023-24489 actively exploited?

Yes. CVE-2023-24489 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2023-09-06.

What is the CVSS score for CVE-2023-24489?

CVE-2023-24489 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Running the customer-managed ShareFile? Hear about its next vulnerability

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Sources for this record