CVE-2023-1869

The YourChannel plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 1.2.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrative-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

CVSS v3 4.8 MEDIUM

4.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2899732%40yourchannel&new=2899732%40yourchannel&sfp_email=&sfph_mail=
https://wordpress.org/plugins/yourchannel/	Product
https://www.wordfence.com/threat-intel/vulnerabilities/id/a81d5615-0b96-4d89-a525-7e80a10a9317?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:plugin:yourchannel:*:*:*:*:*:wordpress:*:*

History

No history.

Information

Published : 2023-04-05 14:15

Updated : 2023-11-07 04:05

NVD link : CVE-2023-1869

Mitre link : CVE-2023-1869

CVE.ORG link : CVE-2023-1869

JSON object : View

Products Affected

plugin

yourchannel

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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