Arbitrary Web Script Injection via Reflected Cross-Site Scripting in Sugar Calendar Plugin
CVE-2024-10878

6.1MEDIUM

Key Information:

Vendor

Wordpress
Status
Sugar Calendar – Event Calendar, Event Tickets, And Event Management Platform
Vendor
CVE Published:
26 November 2024

What is CVE-2024-10878?

The Sugar Calendar – Simple Event Management plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg & remove_query_arg without appropriate escaping on the URL in all versions up to, and including, 3.3.0. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

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Affected Version(s)

Sugar Calendar – Event Calendar, Event Tickets, and Event Management Platform * <= 3.3.0

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/sugar-calendar...
https://plugins.trac.wordpress.org/changeset/3188760/suga...

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Peter Thaleikis
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