How severe is CVE-2015-9405?

CVE-2015-9405 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2015-9405 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-9405?

CVE-2015-9405 affects Wp-piwik Project Wp-piwik. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-9405?

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

When was CVE-2015-9405 published?

CVE-2015-9405 was published on 2019-09-20 and last updated on 2026-06-17.

CVE-2015-9405

CVE-2015-9405 is a medium-severity vulnerability in Wp-piwik Project Wp-piwik with a CVSS 3.x base score of 6.1. 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 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Wp-piwik Project Wp-piwik
Published: 2019-09-20
Last modified: 2026-06-17

Description

The wp-piwik plugin before 1.0.5 for WordPress has XSS.

Frequently asked questions

What is CVE-2015-9405?: The wp-piwik plugin before 1.0.5 for WordPress has XSS.
How severe is CVE-2015-9405?: CVE-2015-9405 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2015-9405 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-9405?: CVE-2015-9405 affects Wp-piwik Project Wp-piwik. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-9405?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-9405 published?: CVE-2015-9405 was published on 2019-09-20 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:wp-piwik_project:wp-piwik:*:*:*:*:*:wordpress:*:*

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