How severe is CVE-2017-17104?

CVE-2017-17104 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 high, integrity none, and availability none.

Is CVE-2017-17104 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-17104?

CVE-2017-17104 affects Fiyo Fiyo Cms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-17104?

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-2017-17104 published?

CVE-2017-17104 was published on 2017-12-04 and last updated on 2026-06-17.

CVE-2017-17104

CVE-2017-17104 is a high-severity vulnerability in Fiyo Fiyo Cms 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-200.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 7.8
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Fiyo Fiyo Cms
Published: 2017-12-04
Last modified: 2026-06-17

Description

Fiyo CMS 2.0.7 has an arbitrary file read vulnerability in dapur/apps/app_theme/libs/check_file.php via $_GET['src'] or $_GET['name'].

Frequently asked questions

What is CVE-2017-17104?: Fiyo CMS 2.0.7 has an arbitrary file read vulnerability in dapur/apps/app_theme/libs/check_file.php via $_GET['src'] or $_GET['name'].
How severe is CVE-2017-17104?: CVE-2017-17104 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 high, integrity none, and availability none.
Is CVE-2017-17104 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-17104?: CVE-2017-17104 affects Fiyo Fiyo Cms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-17104?: 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-2017-17104 published?: CVE-2017-17104 was published on 2017-12-04 and last updated on 2026-06-17.

References

https://github.com/FiyoCMS/FiyoCMS/issues/11

Affected products (1)

cpe:2.3:a:fiyo:fiyo_cms:2.0.7:*:*:*:*:*:*:*

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