CVE-2023-6046
EventON <= 2.1.7 - Authenticated (Admin+) HTML Injection
lowImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
3.0
CVSS Score
3.0
CVSS Score
low
Severity
2.2
Patched in
90d
Time to patch
Description
The EventON plugin for WordPress is vulnerable to HTML Injection via admin settings in all versions up to, and including, 2.1.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary HTML in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
CVSS Vector Breakdown
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:NAttack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Changed
None
Confidentiality
Low
Integrity
None
Availability
Technical Details
Affected versions
<=2.1.7PublishedNovember 9, 2023
Last updatedFebruary 6, 2024
Affected plugineventon-lite
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