CVE-2018-16283 : The Wechat Broadcast plugin 1.2.0 and earlier for WordPress allows Directory Tra

The Wechat Broadcast plugin 1.2.0 and earlier for WordPress allows Directory Traversal via the Image.php url parameter.

Published 2018-09-24 22:29:01

Updated 2018-11-14 14:50:39

Source MITRE

View at NVD, CVE.org

Vulnerability category: Directory traversal

Products affected by CVE-2018-16283

Wechat Brodcast Project » Wechat Brodcast » For Wordpress
Versions up to, including, (<=) 1.2.0
cpe:2.3:a:wechat_brodcast_project:wechat_brodcast:*:*:*:*:*:wordpress:*:*
Matching versions

EPSS FAQ

20.86%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 96 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

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

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

Assigned by: nvd@nist.gov (Primary)

http://seclists.org/fulldisclosure/2018/Sep/32

Full Disclosure: WordPress Plugin Wechat Broadcast 1.2.0 - Local/Remote File Inclusion
Exploit;Mailing List;Third Party Advisory
https://wpvulndb.com/vulnerabilities/9132

Wechat Broadcast <= 1.2.0 - Local/Remote File Inclusion
Exploit;Third Party Advisory
https://github.com/springjk/wordpress-wechat-broadcast/issues/14

Vulnerability Local File Inclusion · Issue #14 · springjk/wordpress-wechat-broadcast · GitHub
Issue Tracking;Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/150202

Wechat Broadcast plugin for WordPress local file include CVE-2018-16283 Vulnerability Report
Third Party Advisory;VDB Entry
https://www.exploit-db.com/exploits/45438/

WordPress Plugin Wechat Broadcast 1.2.0 - Local File Inclusion
Exploit;Third Party Advisory;VDB Entry

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