Home/CVE/Before version 4.8.2, WordPress allowed a Directory Traversal attack in the Customizer component via a crafted theme fil
CVE

CVE-2017-14722

Before version 4.8.2, WordPress allowed a Directory Traversal attack in the Customizer component via a crafted theme fil

Before version 4.8.2, WordPress allowed a Directory Traversal attack in the Customizer component via a crafted theme filename.

HIGH · CVSS 7.5 EPSS 0.30547
Schedule remediation
  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 3% of all CVEs by exploitation likelihood
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
▤

Affected Products & Versions

1
wordpressall versions
▣

Scoring & Timeline

7.5
HIGH · 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:N/S:U/C:H/I:N/A:N
🔗

References & Sources

6
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/41397PatchVendor Advisory
https://wordpress.org/news/2017/09/wordpress-4-8-2-security-and-maintenance-release/PatchRelease NotesVendor Advisory
https://wpvulndb.com/vulnerabilities/8912PatchThird Party Advisory
https://www.debian.org/security/2017/dsa-3997
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