CVE-2021-24834

MediumCVSS 5.4/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

VendorProductVersions
UnknownYOP Poll>= 6.3.1, < 6.3.1

References

Timeline

Published
Nov 17, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-24834: Medium severity, CVSS 5.4 | Vulnix