How severe is CVE-2015-4127?

CVE-2015-4127 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2015-4127 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-4127?

CVE-2015-4127 affects Church Admin Project Church Admin. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-4127?

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

When was CVE-2015-4127 published?

CVE-2015-4127 was published on 2015-05-28 and last updated on 2026-06-17.

CVE-2015-4127

CVE-2015-4127 is a medium-severity vulnerability in Church Admin Project Church Admin with a CVSS 2.0 base score of 4.3. 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 2.0 base score 4.3)
EPSS exploit prediction: 7% (94th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Church Admin Project Church Admin
Published: 2015-05-28
Last modified: 2026-06-17

Description

Cross-site scripting (XSS) vulnerability in the church_admin plugin before 0.810 for WordPress allows remote attackers to inject arbitrary web script or HTML via the address parameter, as demonstrated by a request to index.php/2015/05/21/church_admin-registration-form/.

Frequently asked questions

What is CVE-2015-4127?: Cross-site scripting (XSS) vulnerability in the church_admin plugin before 0.810 for WordPress allows remote attackers to inject arbitrary web script or HTML via the address parameter, as demonstrated by a request to index.php/2015/05/21/church_admin-registration-form/.
How severe is CVE-2015-4127?: CVE-2015-4127 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2015-4127 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-4127?: CVE-2015-4127 affects Church Admin Project Church Admin. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-4127?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-4127 published?: CVE-2015-4127 was published on 2015-05-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:church_admin_project:church_admin:*:*:*:*:*:wordpress:*:*

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