CVE-2018-16283

critical

Description

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

References

https://github.com/springjk/wordpress-wechat-broadcast/issues/14

https://exchange.xforce.ibmcloud.com/vulnerabilities/150202

https://www.exploit-db.com/exploits/45438/

https://wpvulndb.com/vulnerabilities/9132

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

Details

Source: Mitre, NVD

Published: 2018-09-24

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.6307