CVE-2026-4519

N/A

Descripcion

The webbrowser.open() API would accept leading dashes in the URL which could be handled as command line options for certain web browsers. New behavior rejects leading dashes. Users are recommended to sanitize URLs prior to passing to webbrowser.open().

Detalles CVE

Puntuacion CVSS v3.1N/A

Publicado3/20/2026

Ultima modificacion3/20/2026

Fuentenvd

Avistamientos honeypot0

Referencias

https://github.com/python/cpython/issues/143930(cna@python.org)

https://github.com/python/cpython/pull/143931(cna@python.org)

https://mail.python.org/archives/list/security-announce@python.org/thread/AY5NDSS433JK56Q7Q5IS7B37QFZVVOUS/(cna@python.org)

http://www.openwall.com/lists/oss-security/2026/03/20/1(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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