CVE-2026-72755

low

Description

Routinator stores a newly-retrieved TA certificate via HTTPS in cache without validation, potentially overwriting a known good TA certificate even if validation fails.

References

https://www.nlnetlabs.nl/downloads/routinator/CVE-2026-72755.txt

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-110028

Details

Source: Mitre, NVD

Published: 2026-10-26

Updated: 2026-10-26

Risk Information

CVSS v2

Base Score: 4.7

Vector: CVSS2#AV:N/AC:L/Au:M/C:N/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 3.8

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

Severity: Low

EPSS

EPSS: 0.00184