WordPress Plugin Vulnerabilities

Wordlift < 3.37.2 - Admin+ Stored Cross-Site Scripting

Description

The plugin does not sanitise and escape its settings, allowing high privilege users such as admin to perform cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Proof of Concept

- Go to publisher and select Create a New Publisher
- Add publisher name "><img src=x onerror=confirm(document.cookie)>
- Click on Save Changes
- Now after loading the page wait for few seconds and you will get popup with your cookies

Affects Plugins

Fixed in 3.37.2

References

Classification

Type
XSS
CWE
CVSS

Miscellaneous

Original Researcher
Anurag Bhoir
Submitter
Anurag Bhoir
Verified
Yes

Timeline

Publicly Published
2022-08-31 (about 1 years ago)
Added
2022-08-31 (about 1 years ago)
Last Updated
2022-08-31 (about 1 years ago)

Other