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.
Published: 2026-10-26
Score: 3.8 Low
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

Vendor Solution

This issue is fixed in 0.15.3 and all later versions.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Mon, 26 Oct 2026 19:15:00 +0000

Type Values Removed Values Added
First Time appeared Nlnetlabs
Nlnetlabs routinator
Vendors & Products Nlnetlabs
Nlnetlabs routinator

Mon, 26 Oct 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 26 Oct 2026 17:30:00 +0000

Type Values Removed Values Added
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.
Title Routinator stores TA certificate in cache without validation
Weaknesses CWE-755
References
Metrics cvssV3_1

{'score': 3.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L'}


Subscriptions

Nlnetlabs Routinator
cve-icon MITRE

Status: PUBLISHED

Assigner: NLnet Labs

Published:

Updated: 2026-10-26T17:57:33.844Z

Reserved: 2026-08-10T14:08:41.336Z

Link: CVE-2026-72755

cve-icon Vulnrichment

Updated: 2026-10-26T17:50:00.538Z

cve-icon NVD

Status : Deferred

Published: 2026-10-26T18:18:41.793

Modified: 2026-10-26T18:35:08.450

Link: CVE-2026-72755

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-26T19:00:08Z

Weaknesses
  • CWE-755

    Improper Handling of Exceptional Conditions