Pimcore Path Traversal Vulnerability in AdminBundle/Controller/Reports/CustomReportController.php
Impact
The impact of this path traversal and arbitrary extension is limited (creation of arbitrary files and appending data to existing files) but when combined with the SQL Injection, the exported data RESTRICTED DIFFUSION 9 / 9 can be controlled and a webshell can be uploaded. Attackers can use that to execute arbitrary PHP code on the server with the permissions of the webserver.
Source excerpt · OSVAffected packages
Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.
| Affected range | Recorded fix |
|---|---|
| Earlier releases before 10.5.18Ecosystem versions | 10.5.18 |
Version evidence: OSV · GHSA-g2mc-fqqc-hxg3
View original version evidence (208 explicit versions)
Original source description
Impact
The impact of this path traversal and arbitrary extension is limited (creation of arbitrary files and appending data to existing files) but when combined with the SQL Injection, the exported data RESTRICTED DIFFUSION 9 / 9 can be controlled and a webshell can be uploaded. Attackers can use that to execute arbitrary PHP code on the server with the permissions of the webserver.
Patches
Update to version 10.5.18 or apply this patch manually https://github.com/pimcore/pimcore/commit/7f788fa44bc18bc1c9182c25e26b770a1d30b62f.patch
Workarounds
Apply patch https://github.com/pimcore/pimcore/commit/7f788fa44bc18bc1c9182c25e26b770a1d30b62f.patch manually.
References
References
- Security advisory github.com/pimcore/pimcore/security/advisories/GHSA-g2mc-fqqc-hxg3
- Security advisory nvd.nist.gov/vuln/detail/CVE-2023-30855
- Patch github.com/pimcore/pimcore/pull/14498
- Patch github.com/pimcore/pimcore/commit/7f788fa44bc18bc1c9182c25e26b770a1d30b62f.patch
- Patch github.com/pimcore/pimcore/commit/f1d904094700b513c4756904fa2b1e19d08d890e.patch
- Source reference github.com/pimcore/pimcore