{"id":"GHSA-8m9f-c5p9-wqch","summary":"Remote Code Execution in com.bstek.uflo:uflo-core","details":"All versions of the package com.bstek.uflo:uflo-core are vulnerable to Remote Code Execution (RCE) in the ExpressionContextImpl class via jexl.createExpression(expression).evaluate(context); functionality, due to improper user input validation.","aliases":["CVE-2022-25894"],"modified":"2025-04-01T22:59:58.329089Z","published":"2023-01-26T21:30:25Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2023-01-27T01:01:03Z","nvd_published_at":"2023-01-26T21:15:00Z","cwe_ids":["CWE-94"],"severity":"CRITICAL"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-25894"},{"type":"WEB","url":"https://fmyyy1.github.io/2022/10/23/uflo2rce"},{"type":"WEB","url":"https://github.com/youseries/uflo/blob/b3e198bc6523e5a6ba69edd84ba10e05a3b78726/uflo-core/src/main/java/com/bstek/uflo/expr/impl/ExpressionContextImpl.java#L126"},{"type":"WEB","url":"https://security.snyk.io/vuln/SNYK-JAVA-COMBSTEKUFLO-3091112"}],"affected":[{"package":{"name":"com.bstek.uflo:uflo-core","ecosystem":"Maven","purl":"pkg:maven/com.bstek.uflo/uflo-core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"2.1.5"}]}],"versions":["2.0.0","2.0.1","2.0.2","2.0.3","2.0.4","2.0.5","2.0.6","2.1.0","2.1.1","2.1.2","2.1.3","2.1.4","2.1.5"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/01/GHSA-8m9f-c5p9-wqch/GHSA-8m9f-c5p9-wqch.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}