WP Google Map <= 1.7.6 - Admin+ Stored Cross-Site Scripting

2021-07-01 00:00

Pratik Khalane

Strategic Overview

Status

Patched in 1.7.7

Affected PluginMaps Plugin using Google Maps for WordPress – WP Google Map

Affected Version<= 1.7.6

CVSS4.8Medium

CVECVE-2021-24502

View all Maps Plugin using Google Maps for WordPress – WP Google Map vulnerabilities

Vulnerability Overview

The WP Google Map WordPress plugin before 1.7.7 did not sanitise or escape the Map Title before outputting them in the page, leading to a Stored Cross-Site Scripting issue by high privilege users, even when the unfiltered_html capability is disallowed

Technical Analysis

REMEDIATION: Update to version 1.7.7, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2021-24502 https://www.wordfence.com/threat-intel/vulnerabilities/id/cdb3cdf8-7563-4ccd-83fe-7ebd13fa7936

CVSS Vector

4.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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