{"cve":"CVE-2019-17561","nvd":{"published":"2020-03-30T19:15:15.797","modified":"2026-06-17T02:24:09.657","status":"Modified","description":"The \"Apache NetBeans\" autoupdate system does not fully validate code signatures. An attacker could modify the downloaded nbm and include additional code. \"Apache NetBeans\" versions up to and including 11.2 are affected by this vulnerability.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","score":7.5},"cwes":["CWE-347"],"references":["https://lists.apache.org/thread.html/rb218aa720fc525f63d91761fbf67854f454ce7a697dbbee2001ae8b1%40%3Cdev.netbeans.apache.org%3E","https://www.oracle.com/security-alerts/cpujul2020.html","https://lists.apache.org/thread.html/rb218aa720fc525f63d91761fbf67854f454ce7a697dbbee2001ae8b1%40%3Cdev.netbeans.apache.org%3E","https://www.oracle.com/security-alerts/cpujul2020.html"],"products":["apache:netbeans","oracle:graalvm"],"source":"nvd","synced_at":"2026-10-19T21:03:08.679916934+00:00"},"epss":{"cve":"CVE-2019-17561","score":0.01675,"percentile":0.76874,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-cf8q-j9h3-7237","url":"https://osv.dev/vulnerability/GHSA-cf8q-j9h3-7237","summary":"Improper Verification of Cryptographic Signature in Apache Netbeans","modified":"2023-11-08T04:01:24.373895Z","packages":[{"ecosystem":"Maven","name":"org.codehaus.mevenide:netbeans","purl":"pkg:maven/org.codehaus.mevenide/netbeans","ranges":["<=3.1.4"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}