Popup by Supsystic <= 1.10.18 - Prototype Pollution

2023-06-23 00:00

drwtsn

Strategic Overview

Status

Patched in 1.10.19

Affected PluginSmart Popup by Supsystic

Affected Version< 1.10.19

CVSS7.1High

CVECVE-2023-3186

View all Smart Popup by Supsystic vulnerabilities

Vulnerability Overview

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

Technical Analysis

REMEDIATION: Update to version 1.10.19, or a newer patched version --- IDENTIFIER: CWE-1321 (Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')) The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.

External References

https://www.cve.org/CVERecord?id=CVE-2023-3186 https://www.wordfence.com/threat-intel/vulnerabilities/id/12acf651-6476-491b-84b3-afbc6c655b17

CVSS Vector

7.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityLow

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