Vulnerability identifier: #VU75576

Vulnerability risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-30852

CWE-ID: CWE-22

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Pimcore
Web applications / CMS

Vendor: Pimcore

Description

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences in Admin JS CSS files within the "scriptPath" parameter. A remote user can send a specially crafted HTTP request and read arbitrary files on the system.

Mitigation
Install update from vendor's website.

Vulnerable software versions

Pimcore: 10.5.0 - 10.5.20

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External links
http://github.com/pimcore/pimcore/commit/498cadec2292f7842fb10612068ac78496e884b4.patch
http://github.com/pimcore/pimcore/pull/14959
http://github.com/pimcore/pimcore/security/advisories/GHSA-j5c3-r84f-9596

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.