CVE-2018-14059 Pimcore XSS Vulnerability

What is CVE-2018-14059?

CVE-2018-14059 is a medium-severity cross-site scripting vulnerability in Pimcore Pimcore, published on 24 Aug 2018. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Pimcore allows XSS via Users, Assets, Data Objects, Video Thumbnails, Image Thumbnails, Field-Collections, Objectbrick, Classification Store, Document Types, Predefined Properties, Predefined Asset Metadata, Quantity Value, and Static Routes functions.

Weakness: CWE-79

Which versions are affected by CVE-2018-14059?

2 open source packages ship an affected version, including pimcore/pimcore. It affects 1 product.

Products include Pimcore Pimcore.

How do I fix CVE-2018-14059?

Upgrade pimcore/pimcore to 5.3.0 or later.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2018-14059 being exploited?

There is no known exploitation of CVE-2018-14059 in the wild and no public exploit code.

Public exploit code: 3 Exploit-DB entries.

Other vulnerabilities in Pimcore Pimcore

• CVE-2022-39365 RCE vulnerability in Pimcore/Mail & Dynamic Text Layout Critical 9.8
• CVE-2019-18981 Pimcore Access Control Issues Critical 9.8
• CVE-2019-18985 Pimcore 2FA Vulnerable to Brute Forcing Critical 9.8
• CVE-2026-23492 Pimcore has a Blind SQL Injection in Admin Search Find API due to an incomplete fix for CVE-2023-30848 High 8.8
• CVE-2023-47637 SQL Injection in Admin Grid Filter API in Pimcore High 8.8

All Pimcore Pimcore vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-276r-24xq-hwg8.