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QT
Product
qt
by qt · last CVE Oct 27, 2026
81
CVEs
0
On KEV
9.8
Max CVSS
10
New 30D
Vulnerabilities81In the news0Timeline
Severity mix
Critical 5High 26Medium 25Low 9
Severity
All severities81Critical5High26Medium25Low9
Exploitation
On CISA KEV0Exploited in the wild0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2024-36048
9.8
1%
May 18
QAbstractOAuth in Qt Network Authorization in Qt before 5.15.17, 6.x before 6.2.13, 6.3.x through 6.5.x before 6.5.6, and 6.6.x through 6.7.x before 6.7.1 uses only the time to…
Affected: before 5.15.17; 6.0.0 before 6.2.13; 6.3.0 before 6.5.6; 6.6.0 before 6.7.1
CVE-2023-51714
9.8
1%
Dec 24
An issue was discovered in the HTTP2 implementation in Qt before 5.15.17, 6.x before 6.2.11, 6.3.x through 6.5.x before 6.5.4, and 6.6.x before 6.6.2
Affected: 5.7 before 5.15.17; 6.0.0 before 6.2.11; 6.3.0 before 6.5.4; 6.6.0 before 6.6.2
CVE-2020-12267
9.8
2%
Apr 27
setMarkdown in Qt before 5.14.2 has a use-after-free related to QTextMarkdownImporter::insertBlock
Affected: 5.14.1
CVE-2018-19873
9.8
3%
Dec 26
An issue was discovered in Qt before 5.11.3
Affected: through 5.5.1; 5.7.0 through 5.8.0; 5.10.0 before 5.11.3
CVE-2017-10904
9.8
2%
Dec 16
Qt for Android prior to 5.9.0 allows remote attackers to execute arbitrary OS commands via unspecified vectors
Affected: before 5.9.0
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