{"id":"CVE-2026-103878","revision":"9d36b3de379d464cbb026537b3a42c1a","records":[{"revision":"9d36b3de379d464cbb026537b3a42c1a","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-103878","aliases":[],"title":"Apache Directory LDAP API: Injection of plaintext responses during StartTLS","description":"Cleartext transmission of sensitive information\u00A0vulnerability in Apache Directory LDAP API.\n\n\n\nA StartTLS extended operation started after a Search request has been sent can lead to receive data in plain text before the TLS Handshake has been completed.\n\n\n\nThis issue affects Apache Directory LDAP API: from 2.1.0 before 2.1.9.\n\n\n\nUsers are recommended to upgrade to version 2.1.9, which fixes the issue.","state":0,"publishedAt":"2026-10-02T10:02:38.002+00:00","modifiedAt":"2026-10-05T18:48:08.15+00:00","affected":[{"ecosystem":"https://repo.maven.apache.org/maven2","name":"org.apache.directory.api:api-ldap-client-api","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Apache Software Foundation\",\n                    \"product\": \"Apache Directory LDAP API\",\n                    \"packageURL\": \"pkg:maven/org.apache.directory.api/api-ldap-client-api\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"2.1.0\",\n                            \"lessThan\": \"2.1.9\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\",\n                    \"collectionURL\": \"https://repo.maven.apache.org/maven2\",\n                    \"packageName\": \"org.apache.directory.api:api-ldap-client-api\"\n                }"}],"metrics":[],"references":["https://lists.apache.org/thread.html/d98f9w01nd3zmkwrr21y0l9kdr9jpty9"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-103878","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-103878","identifiers":["CVE-2026-103878"]},"retained":false,"historicalAffected":[]}],"coverage":[]}