#VU94353 Code Injection in geoserver - CVE-2024-36401

Vulnerability identifier: #VU94353

Vulnerability risk: Critical

CVSSv4.0: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Red]

CVE-ID: CVE-2024-36401

CWE-ID: CWE-94

Exploitation vector: Network

Exploit availability: Yes

Vulnerable software:
geoserver
Other software / Other software solutions

Vendor: geoserver

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to improper input validation. A remote attacker can send a specially crafted request and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

geoserver: 2.1.3 - 2.25.1

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External links
https://github.com/geoserver/geoserver/security/advisories/GHSA-6jj6-gm7p-fcvv
https://github.com/geotools/geotools/security/advisories/GHSA-w3pj-wh35-fq8w
https://github.com/geotools/geotools/pull/4797
https://github.com/Warxim/CVE-2022-41852?tab=readme-ov-file#workaround-for-cve-2022-41852
https://osgeo-org.atlassian.net/browse/GEOT-7587

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

Yes. This vulnerability is being exploited in the wild.