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| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2013-0352 | expat 2.1.0 and earlier does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE. |
Sat, 10 Oct 2026 20:30:00 +0000
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Tue, 25 Nov 2025 16:45:00 +0000
| Type | Values Removed | Values Added |
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| Description | expat 2.1.0 and earlier does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE. | expat before version 2.4.0 does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE. |
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Wed, 16 Jul 2025 13:45:00 +0000
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-10-09T19:10:54.037Z
Reserved: 2012-12-06T00:00:00.000Z
Link: CVE-2013-0340
Updated: 2024-08-06T14:25:10.013Z
Status : Modified
Published: 2014-01-21T18:55:09.117
Modified: 2026-10-09T20:17:06.600
Link: CVE-2013-0340
OpenCVE Enrichment
No data.
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CWE-611
Improper Restriction of XML External Entity Reference
EUVD