How severe is CVE-2024-6236?

CVE-2024-6236 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-6236 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-6236?

CVE-2024-6236 primarily affects Citrix Netscaler Agent. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-6236?

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.

Does CVE-2024-6236 have an EU (EUVD) identifier?

Yes. CVE-2024-6236 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47364.

When was CVE-2024-6236 published?

CVE-2024-6236 was published on 2024-07-10 and last updated on 2026-06-17.

CVE-2024-6236

CVE-2024-6236 is a high-severity vulnerability in Citrix Netscaler Agent with a CVSS 3.x base score of 7.5. 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-119.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v4: 7.1
EPSS exploit prediction: 1% (52nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-47364
Weakness: CWE-119
Affected product: Citrix Netscaler Agent
Published: 2024-07-10
Last modified: 2026-06-17

Description

Denial of Service in NetScaler Console (formerly NetScaler ADM), NetScaler Agent, and NetScaler SDX

Frequently asked questions

What is CVE-2024-6236?: Denial of Service in NetScaler Console (formerly NetScaler ADM), NetScaler Agent, and NetScaler SDX
How severe is CVE-2024-6236?: CVE-2024-6236 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-6236 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-6236?: CVE-2024-6236 primarily affects Citrix Netscaler Agent. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-6236?: 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.
Does CVE-2024-6236 have an EU (EUVD) identifier?: Yes. CVE-2024-6236 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47364.
When was CVE-2024-6236 published?: CVE-2024-6236 was published on 2024-07-10 and last updated on 2026-06-17.

References

https://support.citrix.com/article/CTX677998

Affected products (3)

cpe:2.3:a:citrix:netscaler_agent:*:*:*:*:*:*:*:*
cpe:2.3:a:citrix:netscaler_console:*:*:*:*:*:*:*:*
cpe:2.3:a:citrix:netscaler_sdx:*:*:*:*:*:*:*:*

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