How severe is CVE-2007-4017?

CVE-2007-4017 has a CVSS 2.0 base score of 7.6, rated high severity.

Is CVE-2007-4017 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-4017?

CVE-2007-4017 primarily affects Citrix Access Gateway. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-4017?

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-2007-4017 published?

CVE-2007-4017 was published on 2007-07-26 and last updated on 2026-06-16.

CVE-2007-4017

CVE-2007-4017 is a high-severity vulnerability in Citrix Access Gateway with a CVSS 2.0 base score of 7.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.6)
EPSS exploit prediction: 2% (83rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Citrix Access Gateway
Published: 2007-07-26
Last modified: 2026-06-16

Description

Cross-site request forgery (CSRF) vulnerability in the web-based administration console in Citrix Access Gateway before firmware 4.5.5 allows remote attackers to perform certain configuration changes as administrators.

Frequently asked questions

What is CVE-2007-4017?: Cross-site request forgery (CSRF) vulnerability in the web-based administration console in Citrix Access Gateway before firmware 4.5.5 allows remote attackers to perform certain configuration changes as administrators.
How severe is CVE-2007-4017?: CVE-2007-4017 has a CVSS 2.0 base score of 7.6, rated high severity.
Is CVE-2007-4017 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-4017?: CVE-2007-4017 primarily affects Citrix Access Gateway. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-4017?: 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-2007-4017 published?: CVE-2007-4017 was published on 2007-07-26 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:citrix:access_gateway:4.5:*:advanced:*:*:*:*:*
cpe:2.3:a:citrix:access_gateway:4.5:*:standard:*:*:*:*:*

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