cbcvebase.
CVE-2003-1491
published 2003-12-31

CVE-2003-1491: Kerio Personal Firewall (KPF) 2.1.4 has a default rule to accept incoming packets from DNS (UDP port 53), which allows remote attackers to bypass the firewall…

PriorityP430high7.5CVSS 2.0
AVNACLAuNCPIPAP
EPSS
2.37%
81.7th percentile
Kerio Personal Firewall (KPF) 2.1.4 has a default rule to accept incoming packets from DNS (UDP port 53), which allows remote attackers to bypass the firewall filters via packets with a source port of 53.

Affected

1 ranges
VendorProductVersion rangeFixed in
keriopersonal_firewall——
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.