How severe is CVE-2015-9361?

CVE-2015-9361 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-2015-9361 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-9361?

CVE-2015-9361 affects Never5 Related Posts. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-9361?

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

When was CVE-2015-9361 published?

CVE-2015-9361 was published on 2019-08-28 and last updated on 2026-06-17.

CVE-2015-9361

CVE-2015-9361 is a medium-severity vulnerability in Never5 Related Posts 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% (58th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Never5 Related Posts
Published: 2019-08-28
Last modified: 2026-06-17

Description

The Related Posts plugin before 1.8.2 for WordPress has XSS via add_query_arg() and remove_query_arg().

Frequently asked questions

What is CVE-2015-9361?: The Related Posts plugin before 1.8.2 for WordPress has XSS via add_query_arg() and remove_query_arg().
How severe is CVE-2015-9361?: CVE-2015-9361 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-2015-9361 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-9361?: CVE-2015-9361 affects Never5 Related Posts. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-9361?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-9361 published?: CVE-2015-9361 was published on 2019-08-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:never5:related_posts:*:*:*:*:*:wordpress:*:*

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