CVE-2022-22756
Estado: ModificadaAlta (8.8)—
If a user was convinced to drag and drop an image to their desktop or other folder, the resulting object could have been changed into an executable script which would have run arbitrary code after the user clicked on it. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.93%
- Percentil entre todas las CVEs puntuadas: 59
- Fecha de la puntuación: 7/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (3)
CWE
- NVD-CWE-noinfo
- CWE-94
Referencias
- https://bugzilla.mozilla.org/show_bug.cgi?id=1317873
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1317873
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
JSON original (NVD)
Mostrar
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