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CVE-2023-25347

MEDIUMNVD 5.45.4—Elevated

5.4

A stored cross-site scripting (XSS) vulnerability in ChurchCRM 4.5.3, allows remote attackers to inject arbitrary web script or HTML via input fields. These input fields are located in the "Title" Input Field in EventEditor.php.

CVSS v3: 5.4
EG Score: 5.4(medium)
EPSS: 45.1%
KEV: Not listed

Published

April 25, 2023

Last Modified

February 4, 2025

References (4)

cve@mitrehttps://github.com/10splayaSec/CVE-Disclosures/tree/main/ChurchCRM/CVE-2023-25347
cve@mitrehttps://github.com/ChurchCRM/CRM
af854a3a-2127-422b-91ae-364da2661108https://github.com/10splayaSec/CVE-Disclosures/tree/main/ChurchCRM/CVE-2023-25347
af854a3a-2127-422b-91ae-364da2661108https://github.com/ChurchCRM/CRM

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-79Cross-site Scripting (XSS)

Data Freshness Timeline

(refreshed 14× in last 7d / 60× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

2026-06-23 21:31 UTCEPSS rescore
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2026-06-10 13:21 UTCEPSS rescore
2026-06-10 09:47 UTCOSV refresh
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2026-05-26 07:17 UTCEPSS rescore
2026-05-25 02:24 UTCEG score recompute
2026-05-25 02:24 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2023-25347?

CVE-2023-25347 is a medium vulnerability published on April 25, 2023. A stored cross-site scripting (XSS) vulnerability in ChurchCRM 4.5.3, allows remote attackers to inject arbitrary web script or HTML via input fields. These input fields are located in the "Title" Input Field in EventEditor.php.

When was CVE-2023-25347 disclosed?

CVE-2023-25347 was first published in the National Vulnerability Database on April 25, 2023, with the most recent update on February 4, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-25347 actively exploited?

CVE-2023-25347 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 45.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-25347?

CVE-2023-25347 has a CVSS v3 base score of 5.4 (NVD).

How do I remediate CVE-2023-25347?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-25347, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2023-25347

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