High severity · published Sep 23, 2017
CVE-2017-14719
Before version 4.8.2, WordPress was vulnerable to a directory traversal attack during unzip operations in the ZipArchive and PclZip components
7.5
CVSS
12.4%
EPSS
No
On KEV
Description
Before version 4.8.2, WordPress was vulnerable to a directory traversal attack during unzip operations in the ZipArchive and PclZip components.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)12.4% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WO
WordPress · WordPress
3.0; 3.0.1; 3.0.2; 3.0.3; 3.0.4; 3.0.5; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-14719
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-14719
Third Party Advisory
http://www.securityfocus.com/bid/100912
www.securitytracker.com
http://www.securitytracker.com/id/1039553
Patch
https://core.trac.wordpress.org/changeset/41457
Patch
https://wordpress.org/news/2017/09/wordpress-4-8-2-security-and-maintenance-release/
Third Party Advisory
https://wpvulndb.com/vulnerabilities/8911
www.debian.org
https://www.debian.org/security/2017/dsa-3997
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