Kredeum NFTs, the easiest way to sell your NFTs directly on your WordPress site <= 1.6.9 - Authenticated (Contributor+) Stored Cross-Site Scripting

2024-12-13 15:48

Peter Thaleikis

Strategic Overview

Status

Patched in 1.6.10

Affected PluginKredeum NFTs, the easiest way to sell your NFTs directly on your WordPress site

Affected Version<= 1.6.9

CVSS6.4Medium

CVECVE-2024-11876

View all Kredeum NFTs, the easiest way to sell your NFTs directly on your WordPress site vulnerabilities

Vulnerability Overview

The Kredeum NFTs, the easiest way to sell your NFTs directly on your WordPress site plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'kredeum_opensky' shortcode in all versions up to, and including, 1.6.9 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access 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 1.6.10, 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-2024-11876 https://www.wordfence.com/threat-intel/vulnerabilities/id/3eb74ac2-ac5d-477b-8142-3e42953f859b

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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