Blog post · February 12, 2026 · kb.cert.org

CISA alerts on PyMuPDF path traversal and arbitrary file write

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The check	What the record shows	Where it is in the data
There is an original	kb.cert.org, February 12, 2026	`isBasedOn`
The companies are real	Cybersecurity and Infrastructure Security Agency (CISA), a record of its own	`about, mentions`
Whose words are whose	Summary by Decision Insights; the original keeps its own byline	`author, publisher`

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