// For flags

CVE-2023-3186

Supsystic Popup < 1.10.19 - Prototype Pollution

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

The Popup by Supsystic WordPress plugin before 1.10.19 has a prototype pollution vulnerability that could allow an attacker to inject arbitrary properties into Object.prototype.

The plugin Popup by Supsystic for WordPress is vulnerable to prototype pollution, which could make injecting malicious web scripts possible in some cases.

*Credits: drwtsn, WPScan
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
Poc
Automatable
Yes
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2023-06-09 CVE Reserved
  • 2023-06-23 CVE Published
  • 2024-08-18 EPSS Updated
  • 2024-10-30 CVE Updated
  • 2024-10-30 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Supsystic
Search vendor "Supsystic"
 Popup
Search vendor "Supsystic" for product "Popup"
 < 1.10.19
Search vendor "Supsystic" for product "Popup" and version " < 1.10.19"
wordpress
Affected