WordPress Plugin Vulnerabilities

ToTop Link <= 1.7.1 - Unauthenticated PHP Object Injection

Description

The plugin passes base64 encoded user input to the unserialize() PHP function, which could lead to PHP Object injection if a plugin installed on the blog has a suitable gadget chain.

Proof of Concept

Affects Plugins

No known fix

References

Classification

Type
OBJECT INJECTION
CWE

Miscellaneous

Original Researcher
Muhammed Kara
Submitter
Muhammed Kara
Verified
Yes

Timeline

Publicly Published
2021-11-15 (about 4 years ago)
Added
2021-11-15 (about 4 years ago)
Last Updated
2022-04-23 (about 3 years ago)

Other