How severe is CVE-2017-15063?

CVE-2017-15063 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-15063 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-15063?

CVE-2017-15063 affects Intelliants Subrion. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-15063?

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-2017-15063 published?

CVE-2017-15063 was published on 2017-10-06 and last updated on 2026-06-17.

CVE-2017-15063

CVE-2017-15063 is a high-severity vulnerability in Intelliants Subrion with a CVSS 3.x base score of 8.8. 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-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (40th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Intelliants Subrion
Published: 2017-10-06
Last modified: 2026-06-17

Description

There are CSRF vulnerabilities in Subrion CMS 4.1.x through 4.1.5, and before 4.2.0, because of a logic error. Although there is functionality to detect CSRF, it is called too late in the ia.core.php code, allowing (for example) an attack against the query parameter to panel/database.

Frequently asked questions

What is CVE-2017-15063?: There are CSRF vulnerabilities in Subrion CMS 4.1.x through 4.1.5, and before 4.2.0, because of a logic error. Although there is functionality to detect CSRF, it is called too late in the ia.core.php code, allowing (for example) an attack against the query parameter to panel/database.
How severe is CVE-2017-15063?: CVE-2017-15063 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-15063 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-15063?: CVE-2017-15063 affects Intelliants Subrion. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-15063?: 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-2017-15063 published?: CVE-2017-15063 was published on 2017-10-06 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:intelliants:subrion:*:*:*:*:*:*:*:*

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