CVE-2023-47636 Full Path Disclosure via re-export document in pimcore/admin-ui-classic-bundle
An attacker can obtain the full server file path via an unhandled error in the export feature, aiding further attacks.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2023-47636?
CVE-2023-47636 is a medium-severity vulnerability in pimcore admin-ui-classic-bundle, published on 15 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Pimcore Admin Classic Bundle provides a Backend UI for Pimcore. Full Path Disclosure (FPD) vulnerabilities enable the attacker to see the path to the webroot/file. e.g.: /home/omg/htdocs/file/. Certain vulnerabilities, such as using the load_file() (within a SQL Injection) query to view the page source, require the attacker to have the full path to the file they wish to view. In the case of pimcore, the fopen() function here doesn't have an error handle when the file doesn't exist on the server so the server response raises the full path "fopen(/var/www/html/var/tmp/export-{ uniqe id}.csv)". This issue has been patched in commit `10d178ef771` which has been included in release version 1.2.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Weakness: CWE-209
Which versions are affected by CVE-2023-47636?
2 open source packages ship an affected version, including pimcore/admin-ui-classic-bundle. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
pimcore/admin-ui-classic-bundle Packagist | All versions | 1.2.1 |
pimcore/admin-ui-classic-bundle Packagist | All versions | 1.2.1 |
Products include Pimcore Admin Classic Bundle.
How do I fix CVE-2023-47636?
Upgrade pimcore/admin-ui-classic-bundle to 1.2.1 or later.
Is CVE-2023-47636 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-47636 exists.
Other vulnerabilities in pimcore admin-ui-classic-bundle
- CVE-2024-23646 Pimcore Admin Classic Bundle SQL Injection in Admin download files as zip
- CVE-2024-23648 Pimcore Admin Classic Bundle host header injection in the password reset
- CVE-2023-49075 Pimcore Admin UI has Two Factor Authentication disabled for non admin security firewalls
- CVE-2024-25625 Pimcore Host Header Injection in user invitation link
- CVE-2025-24980 Pimcore Admin Classic Bundle allows user enumeration
Sources
Also known as GHSA-c8hj-w239-5gvf.