CVE-2021-24787
Client Invoicing by Sprout Invoices <= 19.9.6 - Authenticated Stored Cross-Site Scripting
mediumImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
4.8
CVSS Score
4.8
CVSS Score
medium
Severity
19.9.7
Patched in
827d
Time to patch
Description
The Client Invoicing by Sprout Invoices plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 5.5 due to the plugin not sanitising and escaping some of its settings. This makes it possible for high privilege users to inject arbitrary web scripts in pages to perform attacks even when the unfiltered_html capability is disallowed.
CVSS Vector Breakdown
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:NAttack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
Required
Scope
Changed
Low
Confidentiality
Low
Integrity
None
Availability
Technical Details
Affected versions
<19.9.7PublishedOctober 18, 2021
Last updatedJanuary 22, 2024
Affected pluginsprout-invoices
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