CVE-2026-49235

When Routinator encounters a file via RRDP using a specifically crafted Document Type Definition, Routinator crashes.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.nlnetlabs.nl/downloads/routinator/CVE-2026-49235.txt	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:nlnetlabs:routinator:*:*:*:*:*:*:*:*

History

23 Jul 2026, 07:10

Type	Values Removed	Values Added
Summary		(es) Cuando Routinator encuentra un archivo a través de RRDP utilizando una Definición de Tipo de Documento (DTD) específicamente diseñada, Routinator se bloquea.

12 Jun 2026, 01:37

Type	Values Removed	Values Added
CPE		cpe:2.3:a:nlnetlabs:routinator::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
References	~~() https://www.nlnetlabs.nl/downloads/routinator/CVE-2026-49235.txt -~~	() https://www.nlnetlabs.nl/downloads/routinator/CVE-2026-49235.txt - Vendor Advisory
First Time		Nlnetlabs Nlnetlabs routinator

08 Jun 2026, 15:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-08 15:16

Updated : 2026-07-23 07:10

NVD link : CVE-2026-49235

Mitre link : CVE-2026-49235

CVE.ORG link : CVE-2026-49235

JSON object : View

Products Affected

nlnetlabs

routinator

CWE

CWE-755

Improper Handling of Exceptional Conditions

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