CVE-2016-7169: Path Traversal
First published: Thu Jan 05 2017(Updated: )
Directory traversal vulnerability in the File_Upload_Upgrader class in wp-admin/includes/class-file-upload-upgrader.php in the upgrade package uploader in WordPress before 4.6.1 allows remote authenticated users to access arbitrary files via a crafted urlholder parameter.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| WordPress | <=4.6 |
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Reference Links
- http://www.debian.org/security/2016/dsa-3681
- http://www.securityfocus.com/bid/92841
- https://codex.wordpress.org/Version_4.6.1
- https://github.com/WordPress/WordPress/commit/54720a14d85bc1197ded7cb09bd3ea790caa0b6e
- https://wordpress.org/news/2016/09/wordpress-4-6-1-security-and-maintenance-release/
- https://wpvulndb.com/vulnerabilities/8616
Frequently Asked Questions
What is the severity of CVE-2016-7169?
CVE-2016-7169 is considered a medium severity vulnerability that allows unauthorized file access.
How do I fix CVE-2016-7169?
To fix CVE-2016-7169, upgrade WordPress to version 4.6.1 or later.
Who is affected by CVE-2016-7169?
CVE-2016-7169 affects WordPress versions prior to 4.6.1, specifically remote authenticated users.
What type of vulnerability is CVE-2016-7169?
CVE-2016-7169 is a directory traversal vulnerability that enables access to arbitrary files.
Can CVE-2016-7169 be exploited remotely?
Yes, CVE-2016-7169 can be exploited remotely by authenticated users through a specially crafted request.
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