Home/CVE/Before version 4.8.2, WordPress allowed Cross-Site scripting in the plugin editor via a crafted plugin name.
CVE

CVE-2017-14721

Before version 4.8.2, WordPress allowed Cross-Site scripting in the plugin editor via a crafted plugin name.

Before version 4.8.2, WordPress allowed Cross-Site scripting in the plugin editor via a crafted plugin name.

MEDIUM · CVSS 6.1 EPSS 0.02645
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

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

Affected Products & Versions

1
wordpress<= 4.8.1
▣

Scoring & Timeline

6.1
MEDIUM · CVSS v3.0 · 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 NVD23 Sep 2017 · 08:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
🔗

References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/100912Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1039553
https://core.trac.wordpress.org/changeset/41412PatchVendor Advisory
https://wordpress.org/news/2017/09/wordpress-4-8-2-security-and-maintenance-release/PatchRelease NotesVendor Advisory
https://www.debian.org/security/2017/dsa-3997
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