How severe is CVE-2019-17522?

CVE-2019-17522 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2019-17522 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-17522?

CVE-2019-17522 affects Hotarucms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-17522?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-17522 published?

CVE-2019-17522 was published on 2019-10-12 and last updated on 2026-06-17.

CVE-2019-17522

CVE-2019-17522 is a medium-severity vulnerability in Hotarucms with a CVSS 3.x base score of 4.8. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 4.8)
CVSS v2: 3.5
EPSS exploit prediction: 1% (45th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Hotarucms
Published: 2019-10-12
Last modified: 2026-06-17

Description

A stored XSS vulnerability was discovered in Hotaru CMS v1.7.2 via the admin_index.php?page=settings SITE NAME field (aka SITE_NAME), a related issue to CVE-2011-4709.1.

Frequently asked questions

What is CVE-2019-17522?: A stored XSS vulnerability was discovered in Hotaru CMS v1.7.2 via the admin_index.php?page=settings SITE NAME field (aka SITE_NAME), a related issue to CVE-2011-4709.1.
How severe is CVE-2019-17522?: CVE-2019-17522 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2019-17522 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-17522?: CVE-2019-17522 affects Hotarucms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-17522?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-17522 published?: CVE-2019-17522 was published on 2019-10-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:hotarucms:hotarucms:1.7.2:*:*:*:*:*:*:*

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