ND Shortcodes <= 6.5 - Authenticated (Contributor+) Stored Cross-Site Scripting

2022-07-01 00:00

Anonymous

Strategic Overview

Status

Patched in 6.6

Affected PluginND Shortcodes

Affected Version<= 6.5

CVSS6.4Medium

CVEN/A

View all ND Shortcodes vulnerabilities

Vulnerability Overview

The ND Shortcodes plugin for WordPress is vulnerable to stored Cross-Site Scripting via multiple shortcodes. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Technical Analysis

REMEDIATION: Update to version 6.6, 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.wordfence.com/threat-intel/vulnerabilities/id/037882e8-4d66-47b9-8ca5-3fa3866b9125

CVSS Vector

6.4

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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