Medium severity · published Jan 30, 2025
CVE-2024-13705
StageShow <= 9.8.6 - Reflected Cross-Site Scripting
6.1
CVSS
0.3%
EPSS
No
On KEV
Description
The StageShow plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of remove_query_arg without appropriate escaping on the URL in all versions up to, and including, 9.8.6. 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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 28% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ST
StageShow · malcolm-oph
through 9.8.6 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-13705
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-13705
Patch
https://plugins.trac.wordpress.org/browser/stageshow/trunk/admin/stageshow_manage_seating.php#L502
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset/3258990/stageshow/trunk/admin/stageshow_manage_seating.php
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset/3258990/stageshow/trunk/include/stageshowlib_escaping.php
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/4c5a6436-1a08-4b3d-ab85-e5f75f216ab8?source=cve
More from StageShow
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CVE-2025-5703
StageShow <= 10.0.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via anchor Parameter