Search/CVE-2016-9895
● CVE — Medium

CVE-2016-9895

Event handlers on "marquee" elements were executed despite a strict Content Security Policy (CSP) that disallowed inline JavaScript. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6.

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CVSS v3.1
6.1 MEDIUM
EPSS
1.84%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
EPSS Trend
Aug 16, 2026 → Sep 7, 2026
● 0.00pp
1.84% → 1.84% over 7 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionREQUIRED
ScopeCHANGED
ConfidentialityLOW
IntegrityLOW
AvailabilityNONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Connections
10 relationships
Timeline
disclosure → media coverage
Jun 11, 2018
Disclosure — published as a CVE record. · last revised by NVD Nov 25, 2025