{"schema_version": "1.6.1", "id": "CVE-2026-82386", "summary": "XML external entity processing in OPML bookmark import", "details": "Improper Restriction of XML External Entity Reference in Apache Roller 6.1.5 allows a weblog administrator to read files readable by the Roller process and reach internal network addresses by importing a crafted OPML document, because the bookmark import parser does not disable external entity resolution. No non-default configuration is required; the import is reached through the administrator bookmark-import action. Users are recommended to upgrade to Apache Roller 6.1.6 or later, which uses a hardened parser that disables external entities and document type declarations.", "affected": [{"ranges": [{"type": "SEMVER", "events": [{"introduced": "6.1.5"}, {"last_affected": "6.1.5"}]}]}], "references": [{"type": "WEB", "url": "https://github.com/apache/roller/pull/173"}, {"type": "WEB", "url": "https://lists.apache.org/thread/mrtstv8odj7l9mcrto445lftrcpw0sxl"}]}