{"id":"CVE-2026-73100","title":"Apache Juneau: Sensitive request headers logged in cleartext by the default request logger on server errors","summary":"Insertion of Sensitive Information into Log File vulnerability in Apache Juneau.\n\nThe default REST server call logger records request headers for requests that end in a server error, without redacting them. Any client able to cause a ser…","severity":"critical","cvss":10,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","cvssSource":"cna","cwe":["CWE-532"],"vendor":"Apache Software Foundation","product":"org.apache.juneau:juneau-rest-server","affected":["org.apache.juneau:juneau-rest-server < 9.2.1","org.apache.juneau:juneau-rest-common < 9.2.1"],"published":"2026-11-05","updated":"2026-11-05","sourceUpdated":"2026-11-05T11:50:50.797Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-73100","references":[{"url":"https://lists.apache.org/thread.html/j05q7vw08j48o96tdlzcsd4sozx1lyl6"}],"tags":["cve.org"],"ingestedAt":"2026-11-05T21:36:00.828Z","slug":"CVE-2026-73100","body":"## Overview\n\nInsertion of Sensitive Information into Log File vulnerability in Apache Juneau.\n\nThe default REST server call logger records request headers for requests that end in a server error, without redacting them. Any client able to cause a server error gets headers such as Authorization, Cookie, Proxy-Authorization and X-API-Key written in cleartext to the application log, exposing them to anyone who can read the logs.\n\nThis issue affects Apache Juneau: through 9.2.0.\n\nUsers are recommended to upgrade to version 9.2.1, which fixes the issue.\n\n## Affected\n\n- `org.apache.juneau:juneau-rest-server < 9.2.1`\n- `org.apache.juneau:juneau-rest-common < 9.2.1`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":55,"depthScoreParts":{"impact":55,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}