NEXUS8
by 8bitsecurity
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CVE-2026-76890
● CVE — Low
CVE-2026-76890
Vendor
wireshark
Product
wireshark
Discovered
Aug 19, 2026
Updated
Aug 31, 2026
Crash in sharkd in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
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CVSS v3.1
3.1
LOW
EPSS
0.21
%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 21, 2026 → Oct 2, 2026
▲ 0.04
pp
0.17% → 0.21% over 5 tracked changes
CVSS v3.1 Detail
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L
Connections
2 relationships
Affects
1
Classification
1
wireshark
source
Timeline
disclosure → media coverage
Aug 19, 2026
Disclosure
— published as a CVE record.
· last revised by NVD Aug 31, 2026