API Bearer Auth < 20190907 - Cross-Site Scripting

2019-09-05 00:00

Ricardo Sanchez

Strategic Overview

Status

Patched in 20190907

Affected PluginAPI Bearer Auth

Affected Version< 20190907

CVSS6.1Medium

CVECVE-2019-16332

View all API Bearer Auth vulnerabilities

Vulnerability Overview

In the api-bearer-auth plugin before 20190907 for WordPress, the server parameter is not correctly filtered in the swagger-config.yaml.php file, and it is possible to inject JavaScript code, aka XSS.

Technical Analysis

REMEDIATION: Update to version 20190907, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2019-16332 https://www.wordfence.com/threat-intel/vulnerabilities/id/13843a16-7ae3-412d-a2ac-7a5ee556b6e2

CVSS Vector

6.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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