CVE-2010-4049 — Improper Input Validation in Browser

CWE-20 — Improper Input Validation3 documents3 sources
Severity
4.3MEDIUMNVD
EPSS
0.7%
top 28.26%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Opera Browser
Timeline
PublishedOct 21
Latest updateMay 17

Description

Opera before 10.63 allows remote attackers to cause a denial of service (application crash) via a Flash movie with a transparent Window Mode (aka wmode) property, which is not properly handled during navigation away from the containing HTML document.

CVSS vector

AV:N/AC:M/C:N/I:N/A:PExploitability: 8.6 | Impact: 2.9

Affected Packages1 packages

▶NVDopera/opera_browser10.62+70

🔴Vulnerability Details

2
GHSA
GHSA-x779-vr5p-9fr7: Opera before 10↗2022-05-17
▶
CVEList
CVE-2010-4049: Opera before 10↗2010-10-21
▶
CVE-2010-4049 — Improper Input Validation in Browser | cvebase