High severity · published Oct 24, 2026
CVE-2026-112844
WordPress WP Event Solution plugin <= 4.1.26 - Cross Site Scripting (XSS) vulnerability
New
7.1
CVSS
0.2%
EPSS
No
On KEV
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Arraytics WP Event Solution wp-event-solution allows Stored XSS.This issue affects WP Event Solution: from n/a through 4.1.26.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 10% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WE
WP Event Solution · Arraytics
through 4.1.26 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-112844
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-112844
patchstack.com
https://patchstack.com/database/wordpress/plugin/wp-event-solution/vulnerability/wordpress-wp-event-solution-plugin-4-1-26-cross-site-scripting-xss-vulnerability?_s_id=cve
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