How severe is CVE-2023-24483?

CVE-2023-24483 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-24483 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-24483?

CVE-2023-24483 primarily affects Citrix Virtual Apps And Desktops. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-24483?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-24483 published?

CVE-2023-24483 was published on 2023-02-16 and last updated on 2026-06-17.

CVE-2023-24483

CVE-2023-24483 is a high-severity vulnerability in Citrix Virtual Apps And Desktops with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-269.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (18th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-269
Affected product: Citrix Virtual Apps And Desktops
Published: 2023-02-16
Last modified: 2026-06-17

Description

A vulnerability has been identified that, if exploited, could result in a local user elevating their privilege level to NT AUTHORITY\SYSTEM on a Citrix Virtual Apps and Desktops Windows VDA.

Frequently asked questions

What is CVE-2023-24483?: A vulnerability has been identified that, if exploited, could result in a local user elevating their privilege level to NT AUTHORITY\SYSTEM on a Citrix Virtual Apps and Desktops Windows VDA.
How severe is CVE-2023-24483?: CVE-2023-24483 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-24483 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-24483?: CVE-2023-24483 primarily affects Citrix Virtual Apps And Desktops. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-24483?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-24483 published?: CVE-2023-24483 was published on 2023-02-16 and last updated on 2026-06-17.

References

https://support.citrix.com/article/CTX477616/citrix-virtual-apps-and-desktops-security-bulletin-for-cve202324483

Affected products (9)

cpe:2.3:a:citrix:virtual_apps_and_desktops:*:*:*:*:-:*:*:*
cpe:2.3:a:citrix:virtual_apps_and_desktops:1912:-:*:*:ltsr:*:*:*
cpe:2.3:a:citrix:virtual_apps_and_desktops:1912:cu1:*:*:ltsr:*:*:*
cpe:2.3:a:citrix:virtual_apps_and_desktops:1912:cu2:*:*:ltsr:*:*:*
cpe:2.3:a:citrix:virtual_apps_and_desktops:1912:cu3:*:*:ltsr:*:*:*
cpe:2.3:a:citrix:virtual_apps_and_desktops:1912:cu4:*:*:ltsr:*:*:*
cpe:2.3:a:citrix:virtual_apps_and_desktops:1912:cu5:*:*:ltsr:*:*:*
cpe:2.3:a:citrix:virtual_apps_and_desktops:2203:-:*:*:ltsr:*:*:*
cpe:2.3:a:citrix:virtual_apps_and_desktops:2203:cu1:*:*:ltsr:*:*:*

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