URLs could be constructed which expanded environment variable or INI file values, so potentially sensitive information could be exfiltrated to a remote server on opening a document containing such links. The check added for CVE-2024-12426 did not recognise every way of naming the package content provider, so a URL that named it differently still reached the expansion. In fixed versions the package content provider is matched when the URL is checked.
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Fixes
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References
History
Tue, 22 Sep 2026 11:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | URLs could be constructed which expanded environment variable or INI file values, so potentially sensitive information could be exfiltrated to a remote server on opening a document containing such links. The check added for CVE-2024-12426 did not recognise every way of naming the package content provider, so a URL that named it differently still reached the expansion. In fixed versions the package content provider is matched when the URL is checked. | |
| Title | Package URLs can be used to exfiltrate arbitrary INI file values and environment variables | |
| Weaknesses | CWE-200 | |
| References |
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| Metrics |
cvssV4_0
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Projects
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Status: PUBLISHED
Assigner: Document Fdn.
Published:
Updated: 2026-09-22T12:19:43.471Z
Reserved: 2026-07-16T08:17:05.512Z
Link: CVE-2026-63278
No data.
Status : Received
Published: 2026-09-22T12:17:13.720
Modified: 2026-09-22T12:17:13.720
Link: CVE-2026-63278
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OpenCVE Enrichment
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Weaknesses