Vulnerability in Wireshark Foundation

CVE-2026-15168

BLF file parser in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows possible information disclosure

CVSS v3 metric

CVSS v3 base score 2.5 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N.

Affected products

Wireshark Foundation — versions 4.6.0, 4.4.0

Weakness classification (CWE)

CWE-457

References

Frequently asked questions

What is CVE-2026-15168?: CVE-2026-15168 is a low-severity vulnerability in Wireshark Foundation, classified under CWE-457. CVSS score: 2.5/10. Published 2026-07-08.
How severe is CVE-2026-15168?: Low severity. CVSS v3 base score is 2.5 out of 10.