OSGeo GeoServer JAI-EXT Code Injection Vulnerability

Technical Severity

CVSS v3.1 Metrics

CRITICAL

10 / 10

Minimal Risk Critical

Vector Specification

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Exploitation Likelihood

EPSS Prediction

93.71 %

Predictive Probability

Percentile Rank

99.8 th

Documented as more likely to be exploited than 99.8% of known CVEs.

Detection Date

Jun 26, 2024

Remediation Due

Jul 17, 2024

CISA Catalog Active

Threat Analysis

OSGeo GeoServer JAI-EXT contains a code injection vulnerability that, when programs use jt-jiffle and allow Jiffle script to be provided via network request, could allow remote code execution.

Remediation Directive

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

External Intelligence

This vulnerability affects a common open-source component, third-party library, or a protocol used by different products. The patched JAI-EXT is version 1.1.22:

https://github.com/geosolutions-it/jai-ext/releases/tag/1.1.22,

NVD

National Vulnerability Database

https://nvd.nist.gov/vuln/detail/CVE-2022-24816