CVE-2026-55706

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score

5.8 / 10

Vector String

                                        CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L                                    

sppp_pap_input in sys/net/if_spppsubr.c in OpenBSD before 076e2b1 allows authentication bypass via certain zero values for lengths.

Published Date

June 17, 2026

Last Modified

June 17, 2026

CWE ID

CWE-1284

Source

NVD

Vendor

OpenBSD

Product

OpenBSD