WordPress Plugin Vulnerabilities

Adrotate < 5.8.23 - Admin+ XSS via Advert Name

Description

The plugin does not sanitise and escape Advert Names which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

Proof of Concept

Create/edit an Advert and put the following payload in the Name field: "><img src=x onerror=alert(/XSS/)>

The XSS will be triggered when accessing the Manage Adverts page

Affects Plugins

Fixed in 5.8.23

References

Classification

Type
XSS
CWE
CVSS

Miscellaneous

Original Researcher
Muhamad Hidayat
Submitter
muhamad hidayat
Submitter twitter
Verified
Yes

Timeline

Publicly Published
2022-04-11 (about 2 years ago)
Added
2022-04-11 (about 2 years ago)
Last Updated
2022-04-13 (about 2 years ago)

Other