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cvelistMitreCVELIST:CVE-2012-1957
HistoryJul 18, 2012 - 10:00 a.m.

CVE-2012-1957

2012-07-1810:00:00
mitre
www.cve.org
12

AI Score

8.6

Confidence

High

EPSS

0.004

Percentile

73.4%

An unspecified parser-utility class in Mozilla Firefox 4.x through 13.0, Firefox ESR 10.x before 10.0.6, Thunderbird 5.0 through 13.0, Thunderbird ESR 10.x before 10.0.6, and SeaMonkey before 2.11 does not properly handle EMBED elements within description elements in RSS feeds, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a feed.

References

AI Score

8.6

Confidence

High

EPSS

0.004

Percentile

73.4%