How severe is CVE-2025-1023?

CVE-2025-1023 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-1023 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-1023?

CVE-2025-1023 affects Churchcrm. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-1023?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2025-1023 have an EU (EUVD) identifier?

Yes. CVE-2025-1023 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-4527.

When was CVE-2025-1023 published?

CVE-2025-1023 was published on 2025-02-18 and last updated on 2026-06-17.

CVE-2025-1023

CVE-2025-1023 is a critical-severity vulnerability in Churchcrm with a CVSS 3.x base score of 9.8. 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-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v4: 9.3
EPSS exploit prediction: 2% (80th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-4527
Weakness: CWE-89
Affected product: Churchcrm
Published: 2025-02-18
Last modified: 2026-06-17

Description

A vulnerability exists in ChurchCRM 5.13.0 and prior that allows an attacker to execute arbitrary SQL queries by exploiting a time-based blind SQL Injection vulnerability in the EditEventTypes functionality. The newCountName parameter is directly concatenated into an SQL query without proper sanitization, allowing an attacker to manipulate database queries and execute arbitrary commands, potentially leading to data exfiltration, modification, or deletion.

Frequently asked questions

What is CVE-2025-1023?: A vulnerability exists in ChurchCRM 5.13.0 and prior that allows an attacker to execute arbitrary SQL queries by exploiting a time-based blind SQL Injection vulnerability in the EditEventTypes functionality. The newCountName parameter is directly concatenated into an SQL query without proper sanitization, allowing an attacker to manipulate database queries and execute arbitrary commands, potentially leading to data exfiltration, modification, or deletion.
How severe is CVE-2025-1023?: CVE-2025-1023 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-1023 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-1023?: CVE-2025-1023 affects Churchcrm. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-1023?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-1023 have an EU (EUVD) identifier?: Yes. CVE-2025-1023 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-4527.
When was CVE-2025-1023 published?: CVE-2025-1023 was published on 2025-02-18 and last updated on 2026-06-17.

References

https://github.com/ChurchCRM/CRM/issues/7246

Affected products (1)

cpe:2.3:a:churchcrm:churchcrm:*:*:*:*:*:*:*:*

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