HIGH🇬🇧 English

CVE-2021-23999

CVSS 8.8v3.1pub. 2021-06-24upd. 2024-11-21

If a Blob URL was loaded through some unusual user interaction, it could have been loaded by the System Principal and granted additional privileges that should not be granted to web content. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.

oryginał EN
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

  • Mozilla Firefox

    APP
    Mozilla
    < 88.0

  • Mozilla Firefox Esr

    APP
    Mozilla
    < 78.10

  • Mozilla Thunderbird

    APP
    Mozilla
    < 78.10
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ZWERYFIKUJ U PRODUCENTA
Brak jednoznacznych danych o patchu. Sprawdź referencje od producenta.
CWE
Referencje

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