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Wireshark

Developer Tools
Wireshark Foundation·Website

Open-source network protocol analyser

Latest versions

Stable
WindowsLinuxmacOS
4.6.923 Sep 2026
Enterprise Stable
macOSLinuxWindows
4.4.1923 Sep 2026
Actively exploited
0
CISA KEV
Affecting latest
0
v4.4.19
Known CVEs
795
across all versions, as matched by PemSync
Last checked
21 Oct 2026, 4:42

The latest tracked version (4.4.19) is not affected by any matched vulnerability — all 795 recorded CVEs are fixed in versions you're past.

CVESeverityEPSS pctStatusScore source
—3%Latest not affected—29 Sep 2026
—2%Latest not affected—29 Sep 2026
—2%Latest not affected—29 Sep 2026
—2%Latest not affected—29 Sep 2026
—9%Latest not affected—29 Sep 2026
—3%Latest not affected—29 Sep 2026
—4%Latest not affected—29 Sep 2026
—3%Latest not affected—29 Sep 2026
—3%Latest not affected—29 Sep 2026
—3%Latest not affected—29 Sep 2026
—2%Latest not affected—29 Sep 2026
—2%Latest not affected—29 Sep 2026
—4%Latest not affected—29 Sep 2026
—2%Latest not affected—29 Sep 2026
—2%Latest not affected—29 Sep 2026
—30%Latest not affected—29 Sep 2026
—3%Latest not affected—29 Sep 2026
—17%Latest not affected—29 Sep 2026
—2%Latest not affected—29 Sep 2026
—2%Latest not affected—19 Aug 2026
—23%Latest not affected—19 Aug 2026
—7%Latest not affected—19 Aug 2026
—12%Latest not affected—19 Aug 2026
—3%Latest not affected—19 Aug 2026
—3%Latest not affected—19 Aug 2026
Showing 1–25 of 795
Page 1 of 32

PemSync reports known, cataloged exploited vulnerabilities (CISA KEV) and published CVEs. It is not a zero-day detection or threat-intelligence system — a vulnerability may be exploited before it appears here. Absence of data does not mean an app is secure.