CVE-2022-24816

설명

JAI-EXT is an open-source project which aims to extend the Java Advanced Imaging (JAI) API. Programs allowing Jiffle script to be provided via network request can lead to a Remote Code Execution as the Jiffle script is compiled into Java code via Janino, and executed. In particular, this affects the downstream GeoServer project. Version 1.2.22 will contain a patch that disables the ability to inject malicious code into the resulting script. Users unable to upgrade may negate the ability to compile Jiffle scripts from the final application, by removing janino-x.y.z.jar from the classpath.

영향 제품·버전

공급사 OSGeo

제품 JAI-EXT

영향 버전 < 1.1.22, 0

수정 버전 1.1.22

조치 방법

• 공급사가 제공한 최신 보안 업데이트 적용
• 자사 보유 제품과 영향 버전의 일치 여부 확인
• 외부 노출 서비스와 비정상 인증·접속 로그 점검
• 패치가 어려우면 공급사 완화조치와 접근통제 적용

기술 정보

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

CWE CWE-94

KEV 등록일 2024.06.26

랜섬웨어 캠페인 사용 미확인

CISA 비고 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, https://github.com/geosolutions-it/jai-ext/security/advisories/GHSA-v92f-jx6p-73rx; https://nvd.nist.gov/vuln/detail/CVE-2022-24816

EPSS 데이터 기준일 2026.06.27