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.
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Tue, 29 Sep 2026 15:30:00 +0000
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Mon, 28 Sep 2026 11:15:00 +0000
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Mon, 28 Sep 2026 09:30:00 +0000
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Mon, 28 Sep 2026 08:00:00 +0000
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| Description | 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. | |
| Title | Apache Roller: XML external entity processing in OPML bookmark import | |
| Weaknesses | CWE-611 | |
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cvssV3_1
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Status: PUBLISHED
Assigner: apache
Published: 2026-09-28T07:43:31.795Z
Updated: 2026-09-29T14:56:22.416Z
Reserved: 2026-08-28T20:55:50.657Z
Link: CVE-2026-82386
Updated: 2026-09-29T14:56:16.361Z
Status : Deferred
Published: 2026-09-28T08:16:42.527
Modified: 2026-09-29T15:17:29.840
Link: CVE-2026-82386
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