How severe is CVE-2017-17055?

CVE-2017-17055 has a CVSS 3.x base score of 9.0, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-17055 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-17055?

CVE-2017-17055 affects Articatech Artica Proxy. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-17055?

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

When was CVE-2017-17055 published?

CVE-2017-17055 was published on 2017-12-07 and last updated on 2026-06-17.

CVE-2017-17055

CVE-2017-17055 is a critical-severity vulnerability in Articatech Artica Proxy with a CVSS 3.x base score of 9.0. 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-78.

Key facts

Severity: Critical (CVSS 3.x base score 9.0)
CVSS v2: 8.5
EPSS exploit prediction: 9% (94th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-78
Affected product: Articatech Artica Proxy
Published: 2017-12-07
Last modified: 2026-06-17

Description

Artica Web Proxy before 3.06.112911 allows remote attackers to execute arbitrary code as root by conducting a cross-site scripting (XSS) attack involving the username-form-id parameter to freeradius.users.php.

Frequently asked questions

What is CVE-2017-17055?: Artica Web Proxy before 3.06.112911 allows remote attackers to execute arbitrary code as root by conducting a cross-site scripting (XSS) attack involving the username-form-id parameter to freeradius.users.php.
How severe is CVE-2017-17055?: CVE-2017-17055 has a CVSS 3.x base score of 9.0, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-17055 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-17055?: CVE-2017-17055 affects Articatech Artica Proxy. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-17055?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2017-17055 published?: CVE-2017-17055 was published on 2017-12-07 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:articatech:artica_proxy:*:*:*:*:*:*:*:*

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