CVE-2019-16525
An XSS issue was discovered in the checklist plugin before 1.1.9 for WordPress. The fill...
CVE-2019-16525 is a medium vulnerability (CVSS 6.1) in Checklist, published September 19, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 5.52%, the 92nd percentile. No source names a fixed version.
An XSS issue was discovered in the checklist plugin before 1.1.9 for WordPress. The fill parameter is not correctly filtered in the checklist-icon.php file, and it is possible to inject JavaScript code.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An XSS issue was discovered in the checklist plugin before 1.1.9 for WordPress. The fill parameter is not correctly filtered in the checklist-icon.php file, and it is possible to inject JavaScript code.
- Record
CVE-2019-16525- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
An XSS issue was discovered in the checklist plugin before 1.1.9 for WordPress. The fill parameter is not correctly filtered in the checklist-icon.php file, and it is possible to inject JavaScript code.
- Record
CVE-2019-16525- Updated
- 2026-11-02
EUVDEUVD-2019-7202 No score
An XSS issue was discovered in the checklist plugin before 1.1.9 for WordPress. The fill parameter is not correctly filtered in the checklist-icon.php file, and it is possible to inject JavaScript code.
- Record
EUVD-2019-7202- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-g59r-2cgx-jg9f
An XSS issue was discovered in the checklist plugin before 1.1.9 for WordPress. The fill...
An XSS issue was discovered in the checklist plugin before 1.1.9 for WordPress. The fill parameter is not correctly filtered in the checklist-icon.php file, and it is possible to inject JavaScript code.
- Record
GHSA-g59r-2cgx-jg9f- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Nuclei | WordPress Checklist <1.1.9 - Cross-Site Scripting |
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, Nuclei, NVD |