CVE-2021-24834
YOP Poll < 6.3.1 - Author+ Stored Cross-Site Scripting via Options Module
Description
The YOP Poll WordPress plugin before 6.3.1 is affected by a stored Cross-Site Scripting vulnerability which exists in the Create Poll - Options module where a user with a role as low as author is allowed to execute arbitrary script code within the context of the application. This vulnerability is due to insufficient validation of custom label parameters - vote button label , results link label and back to vote caption label.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:LPrivileges RequiredLow
UI:RUser InteractionRequired
Scope
S:CScopeChanged
Impact
C:LConfidentialityLow
I:LIntegrityLow
A:NAvailabilityNone
Weaknesses
Affected Products
and 1 more affected products View all →
Exploitability
Official Patch Available
Attack Graph
Products CVE Techniques Tactics
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MITRE ATT&CK
2 techniques Execution
Initial Access
References
https://plugins.trac.wordpress.org/browser/yop-poll/trunk/yop_poll.php?rev=2605368
plugins.trac.wordpress.org
https://wordpress.org/plugins/yop-poll/#developers
wordpress.org
https://www.fortiguard.com/zeroday/FG-VD-21-053
fortiguard.com
and 6 more references View all →
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