Vulnerability Report

CVE-2021-28398

RCE

Title: Osgeo Geonetwork RCE

RCE

Proof Of Concept

No public PoC currently indexed for CVE-2021-28398.

CWE Category CWE-78
Published Date Sep 05, 2022
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 7.2 CVSS v3.1
Exploit Probability (EPSS)
1.12%

Vulnerability Summary

CVE-2021-28398: A privileged attacker in GeoNetwork before 3.12.0 and 4.x before 4.0.4 can use the directory harvester before-script to execute arbitrary OS commands remotely on the hosting infrastructure. A User Administrator or Administrator account is required to perform this. This occurs in the runBeforeScript method in harvesters/src/main/java/org/fao/geonet/kernel/harvest/harvester/localfilesystem/LocalFilesystemHarvester.java. The earliest affected version is 3.4.0.

Impacted Vendors

O
osgeo 1

Reference Links

https://geonetwork-opensource.org/ https://geonetwork-opensource.org/manuals/trunk/en/overview/change-log/version-3.6.0.html https://github.com/geonetwork/core-geonetwork https://github.com/geonetwork/core-geonetwork/security/advisories/GHSA-cf8p-c88c-h9jf https://geonetwork-opensource.org/ https://geonetwork-opensource.org/manuals/trunk/en/overview/change-log/version-3.6.0.html https://github.com/geonetwork/core-geonetwork https://github.com/geonetwork/core-geonetwork/security/advisories/GHSA-cf8p-c88c-h9jf
CVSS v3.1
Source Entity [email protected]
Severity HIGH
7.2
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2021-28398 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected Stack

No specific products linked.