CVE-2021-24454
Medium
Description
In the YOP Poll WordPress plugin before 6.2.8, when a pool is created with the options "Allow other answers", "Display other answers in the result list" and "Show results", it can lead to Stored Cross-Site Scripting issues as the 'Other' answer is not sanitised before being output in the page. The execution of the XSS payload depends on the 'Show results' option selected, which could be before or after sending the vote for example.
SeverityMedium
CVSS6.1
Exploit probability—
ProductYop-poll Yop Poll
PublishedJul 12, 2021
First seenJul 12, 2021
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- yop-poll yop_poll6.2.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| yop-poll yop_poll | v < 6.2.8 | 6.2.8 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.