WordPress Plugin Vulnerabilities
Supsystic Popup < 1.10.19 - Prototype Pollution
Description
The plugin has a prototype pollution vulnerability that could allow an attacker to inject arbitrary properties into Object.prototype.
Proof of Concept
1) Create a pop-up that is set to load on any page 2) Go to `http://example.com/?__proto__[poc]=polluted` 3) Open browser console 4) Type `poc` and see `polluted` as the result.
Affects Plugins
Fixed in 1.10.19 References
CVE
Classification
Type
INJECTION
OWASP top 10
CVSS
Miscellaneous
Original Researcher
drwtsn
Submitter
drwtsn
Submitter website
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2023-06-23 (about 5 months ago)
Added
2023-06-23 (about 5 months ago)
Last Updated
2023-06-23 (about 5 months ago)
WPScan 