Known vulnerabilities in Wireshark

Software: Wireshark
Software CPE: cpe:2.3:a:wireshark_org:wireshark:*:*:*:*:*:*:*:*
Website:
Total vulnerabilities: 555
Public exploits: 19
Known exploited (KEV): 0
Highest CVSSv4 Score: 9.3

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Wireshark Wireshark is affected by 555 known vulnerabilities: 12 high, 425 medium, 118 low Critical High Medium Low

Vulnerabilities (555)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU142323 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142322 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142321 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142320 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142319 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142318 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142317 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142316 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142315 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142314 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142313 - Improper input validation
CWE-20 Medium
No
No
4.6.8 13.08.2026 SB2026081366
#VU142312 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142311 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142310 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142309 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142308 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142307 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142306 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366
#VU142305 - Improper input validation
CWE-20 Medium
No
No
4.6.8 13.08.2026 SB2026081366
#VU142304 - Improper input validation
CWE-20 Medium
No
No
4.4.18, 4.6.8 13.08.2026 SB2026081366


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