cve.bz

CVE-2026-4893

5.3 mediumEPSS 1.8%

Medium (5.3). EPSS 1.8% chance of exploitation in the next 30 days.

An information disclosure vulnerability in dnsmasq allows remote attackers to bypass source checks via a crafted DNS packet with RFC 7871 client subnet information.

Severity

CVSS 3.1

5.3 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS
1.8% chance of exploitation in the next 30 days; higher than 78% of CVEs (scores of 2026-10-31)
Published
Modified
Record from
the NVD, synced

References

Check your stackJSON