How severe is CVE-2025-45753?

CVE-2025-45753 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-45753 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-45753?

CVE-2025-45753 affects Vtiger Vtiger Crm. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-45753?

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

Does CVE-2025-45753 have an EU (EUVD) identifier?

Yes. CVE-2025-45753 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16060.

When was CVE-2025-45753 published?

CVE-2025-45753 was published on 2025-05-21 and last updated on 2026-06-17.

CVE-2025-45753

CVE-2025-45753 is a high-severity vulnerability in Vtiger Vtiger Crm with a CVSS 3.x base score of 7.2. 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-94.

Key facts

Severity: High (CVSS 3.x base score 7.2)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-16060
Weakness: CWE-94
Affected product: Vtiger Vtiger Crm
Published: 2025-05-21
Last modified: 2026-06-17

Description

A vulnerability in Vtiger CRM Open Source Edition v8.3.0 allows an attacker with admin privileges to execute arbitrary PHP code by exploiting the ZIP import functionality in the Module Import feature.

Frequently asked questions

What is CVE-2025-45753?: A vulnerability in Vtiger CRM Open Source Edition v8.3.0 allows an attacker with admin privileges to execute arbitrary PHP code by exploiting the ZIP import functionality in the Module Import feature.
How severe is CVE-2025-45753?: CVE-2025-45753 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-45753 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-45753?: CVE-2025-45753 affects Vtiger Vtiger Crm. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-45753?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-45753 have an EU (EUVD) identifier?: Yes. CVE-2025-45753 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16060.
When was CVE-2025-45753 published?: CVE-2025-45753 was published on 2025-05-21 and last updated on 2026-06-17.

References

https://www.simonjuguna.com/cve-2025-45753-authenticated-remote-code-execution-vulnerability-in-vtiger-open-source-edition-v8-3-0/

Affected products (1)

cpe:2.3:a:vtiger:vtiger_crm:8.3.0:*:*:*:*:*:*:*

More vulnerabilities in Vtiger Vtiger Crm

CVE-2020-22807 — Critical (CVSS 9.8): An issue was dicovered in vtiger crm 7.2. Union sql injection in the calendar exportdata feature.
CVE-2013-3215 — Critical (CVSS 9.8): vtiger CRM 5.4.0 and earlier contain an Authentication Bypass Vulnerability due to improper authentication validation…
CVE-2013-3214 — Critical (CVSS 9.8): vtiger CRM 5.4.0 and earlier contain a PHP Code Injection Vulnerability in 'vtigerolservice.php'.
CVE-2024-44779 — Critical (CVSS 9.6): A reflected cross-site scripting (XSS) vulnerability in the viewname parameter in the index page of vTiger CRM 7.4.0…
CVE-2024-44778 — Critical (CVSS 9.6): A reflected cross-site scripting (XSS) vulnerability in the parent parameter in the index page of vTiger CRM 7.4.0…
CVE-2024-44777 — Critical (CVSS 9.6): A reflected cross-site scripting (XSS) vulnerability in the tag parameter in the index page of vTiger CRM 7.4.0 allows…

All CVEs affecting Vtiger Vtiger Crm →

Other CWE-94 (Code Injection) vulnerabilities

CVE-2026-57624 — Critical (CVSS 10.0): Unauthenticated Remote Code Execution (RCE) in Blocksy Companion Pro <= 2.1.46 versions.
CVE-2026-10134 — Critical (CVSS 10.0): IBM Langflow OSS 1.0.0 through 1.9.3 allows an attacker to read every secret available to the Langflow process, read…
CVE-2026-53576 — Critical (CVSS 10.0): Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, the authentication filter…
CVE-2026-10561 — Critical (CVSS 10.0): IBM Langflow OSS 1.0.0 through 1.9.3 has an vulnerability due to an improper isolation of Python execution combined…
CVE-2026-25470 — Critical (CVSS 10.0): Improper Control of Generation of Code ('Code Injection') vulnerability in ACPT ACPT (Pro) - Custom Post Types Plugin…
CVE-2026-48836 — Critical (CVSS 10.0): Unauthenticated Remote Code Execution (RCE) in Easy Invoice <= 2.1.19 versions.

Browse all CWE-94 (Code Injection) vulnerabilities →