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cvelistMitreCVELIST:CVE-2009-5017
HistoryOct 03, 2022 - 4:24 p.m.

CVE-2009-5017

2022-10-0316:24:01
mitre
www.cve.org

8.4 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

55.8%

Mozilla Firefox before 3.6 Beta 3 does not properly handle overlong UTF-8 encoding, which makes it easier for remote attackers to bypass cross-site scripting (XSS) protection mechanisms via a crafted string, a different vulnerability than CVE-2010-1210.