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wpvulndbWpvulndbWPVDB-ID:5F9F04C1-D155-427D-A12C-3452B9434A00
HistoryMar 29, 2024 - 12:00 a.m.

Church Admin < 4.0.27 - Authenticated (Contributor+) Stored Cross-Site Scripting via shortcode

2024-03-2900:00:00
wpscan.com
10
wordpress
vulnerability
stored xss
authenticated
contributor
input sanitization
output escaping
web scripts

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

5.8

Confidence

High

EPSS

0

Percentile

9.0%

Description The Church Admin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin’s shortcode(s) in all versions up to, and including, 4.0.26 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

5.8

Confidence

High

EPSS

0

Percentile

9.0%

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