Home/CVE/An XSS issue was discovered in the checklist plugin before 1.1.9 for WordPress. The fill parameter is not correctly filt
CVE

CVE-2019-16525

An XSS issue was discovered in the checklist plugin before 1.1.9 for WordPress. The fill parameter is not correctly filt

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.

MEDIUM · CVSS 6.1 EPSS 0.13835
Schedule remediation
  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 6% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
▤

Affected Products & Versions

1
checklist< 1.1.9
⚠

Public Exploits & PoCs

2
nucleiWordPress Checklist <1.1.9 - Cross-Site Scriptingmedium
pocpacketstormsecurity.com · WordPress-Checklist-1.1.5-Cross-Site-Scripting.htmlpacketstormsecurity.com
▣

Scoring & Timeline

6.1
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD19 Sep 2019 · 08:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://plugins.trac.wordpress.org/changeset/2155029/PatchThird Party Advisory
https://wordpress.org/plugins/checklist/#developersProductRelease Notes
https://wpvulndb.com/vulnerabilities/9877Third Party Advisory
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