Supsystic Popup < 1.10.19 - Prototype Pollution
CVE-2023-3186

9.8CRITICAL

Key Information:

Vendor

Wordpress
Status
Popup By Supsystic
Vendor
CVE Published:
17 July 2023

What is CVE-2023-3186?

The Popup by Supsystic WordPress plugin versions prior to 1.10.19 are susceptible to a prototype pollution vulnerability. This flaw enables an attacker to potentially introduce arbitrary properties into the Object.prototype. Successful exploitation of this vulnerability could lead to unpredictable behavior within the application, posing a significant risk to data integrity and application security.

Affected Version(s)

Popup by Supsystic 0 < 1.10.19

References

https://wpscan.com/vulnerability/545007fc-3173-47b1-82c4-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

drwtsn
WPScan
.
The Cyber Security Vulnerability Database.