{"id":"CVE-2026-77147","title":"Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Syncope.\n\nAn administrator with adequate entitlements for Implementations can create a malicious Groovy Command class containing untrusted code in their Co…","summary":"Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Syncope.\n\nAn administrator with adequate entitlements for Implementations can create a malicious Groovy Command class containing untrusted code in their Co…","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N","cwe":["CWE-94"],"vendor":"Apache Software Foundation","product":"org.apache.syncope.core:syncope-core-spring","affected":["org.apache.syncope.core:syncope-core-spring >= 3.0.0-M0 <= 3.0.16","org.apache.syncope.core:syncope-core-spring >= 4.0.0-M0 <= 4.0.7","org.apache.syncope.core:syncope-core-spring >= 4.1.0-M0 <= 4.1.2"],"published":"2026-09-14","updated":"2026-09-14","sourceUpdated":"2026-09-14T20:58:48.430","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-77147","references":[{"url":"https://lists.apache.org/thread/qr464o2lyj3rxp8b0q25ssn0qwjxyrgz","label":"security@apache.org"},{"url":"http://www.openwall.com/lists/oss-security/2026/09/14/15","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-14T14:02:24.262560Z"},"ingestedAt":"2026-09-14T15:23:07.421Z","epss":0.00284,"epssPercentile":0.2109,"slug":"CVE-2026-77147","body":"## Overview\n\nImproper Control of Generation of Code ('Code Injection') vulnerability in Apache Syncope.\n\nAn administrator with adequate entitlements for Implementations can create a malicious Groovy Command class containing untrusted code in their CommandArgs static implementation, bypassing the Groovy security sandbox.\n\nThis issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.7, from 4.1.0-M0 through 4.1.2.\n\nUsers are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}