CVE-2025-39483
WordPress Eventer plugin < 3.9.9.1 - Content Injection vulnerability
Improper Control of Generation of Code ('Code Injection') vulnerability in imithemes Eventer eventer allows Code Injection.This issue affects Eventer: from n/a through < 3.9.9.1.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
WordPress Eventer plugin < 3.9.9.1 - Content Injection vulnerability
Improper Control of Generation of Code ('Code Injection') vulnerability in imithemes Eventer eventer allows Code Injection.This issue affects Eventer: from n/a through < 3.9.9.1.
- Record
CVE-2025-39483- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-94
- Updated
- 2026-11-02
EUVDEUVD-2025-24745
Improper Control of Generation of Code ('Code Injection') vulnerability in imithemes Eventer eventer allows Code Injection.This issue affects Eventer: from n/a through < 3.9.9.1.
- Record
EUVD-2025-24745- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-43h7-8r9h-f5p7
Improper Control of Generation of Code ('Code Injection') vulnerability in imithemes Eventer...
Improper Control of Generation of Code ('Code Injection') vulnerability in imithemes Eventer allows Code Injection. This issue affects Eventer: from n/a through 3.9.6.
- Record
GHSA-43h7-8r9h-f5p7- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-94
- Updated
- 2026-11-02
NVD
Improper Control of Generation of Code ('Code Injection') vulnerability in imithemes Eventer eventer allows Code Injection.This issue affects Eventer: from n/a through < 3.9.9.1.
- Record
CVE-2025-39483- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-94
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-39483 is a medium vulnerability (CVSS 6.5) in Imithemes Eventer, published August 14, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.29%, the 21st percentile. No source names a fixed version.
References
patchstack.com/database/Wordpress/Plugin/eventer/vulnerability/wordpress-eventer-plugin-3-9-6-shortcode-injection-vulnerability?_s_id=cve
nvd.nist.gov/vuln/detail/CVE-2025-39483
github.com/advisories/GHSA-43h7-8r9h-f5p7