Event Registration Calendar By vcita <= 1.4.0 - Authenticated (Contributor+) Stored Cross-Site Scripting

2025-01-14 19:01

Muhammad Yudha - DJ

Strategic Overview

Status

Unpatched

Affected PluginEvent Registration Calendar By vcita

Affected Version<= 1.4.0

CVSS6.4Medium

CVECVE-2024-11870

View all Event Registration Calendar By vcita vulnerabilities

Vulnerability Overview

The Event Registration Calendar By vcita plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcodes in all versions up to, and including, 1.4.0 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.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- 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-2024-11870 https://www.wordfence.com/threat-intel/vulnerabilities/id/e8cadb97-2f3e-4b00-ad00-118cf23d1592

CVSS Vector

6.4

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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