Technology · NLnet Labs
NLnet Labs Routinator vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 10 vulnerabilities in NLnet Labs Routinator: 0 in the last 7 days and 6 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-72758, was published on 26 October 2026. 6 vulnerabilities in the last four weeks, up from none in the four before.
- Last 7 days
- 0
- Last 90 days
- 6
- Critical, all time
- 0
- Exploited in the wild
- 0
About NLnet Labs Routinator
Routinator is an RPKI relying party software written in Rust that fetches and verifies RPKI data for BGP route filtering.
Latest NLnet Labs Routinator vulnerabilities
- CVE-2026-72758: Routinator AS range parsing memory exhaustionhighCVSS 7.5
- CVE-2026-72757: Routinator HTTP server denial of service via resource exhaustionmediumCVSS 5.3
- CVE-2026-72756: Routinator denial of service from malformed rsync URIshighCVSS 7.5
- CVE-2026-72754: Routinator CRL parsing denial of servicehighCVSS 7.5
- CVE-2026-72753: Routinator improper RRDP delta entry validationhighCVSS 8.2
- CVE-2026-72752: NLnet Labs Routinator denial of service via repeated JSON requestsmediumCVSS 6.5
- CVE-2026-49235: NLnet Labs Routinator denial of service via crafted RRDP DTDhighCVSS 4EPSS 0.5%
- CVE-2026-49234: NLnet Labs Routinator denial of service via malformed ASN query parameterhighCVSS 7.5EPSS 0.3%
- CVE-2026-49233: NLnet Labs Routinator path traversal in rsync URI module componenthighCVSS 4EPSS 0.5%
- CVE-2026-49232: NLnet Labs Routinator denial of service via connection error handlinginfoCVSS 8.7
Most severe NLnet Labs Routinator vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-72753: Routinator improper RRDP delta entry validationhighCVSS 8.2
- CVE-2026-49234: NLnet Labs Routinator denial of service via malformed ASN query parameterhighCVSS 7.5EPSS 0.3%
- CVE-2026-72758: Routinator AS range parsing memory exhaustionhighCVSS 7.5
- CVE-2026-72756: Routinator denial of service from malformed rsync URIshighCVSS 7.5
- CVE-2026-72754: Routinator CRL parsing denial of servicehighCVSS 7.5
- CVE-2026-49233: NLnet Labs Routinator path traversal in rsync URI module componenthighCVSS 4EPSS 0.5%
- CVE-2026-49235: NLnet Labs Routinator denial of service via crafted RRDP DTDhighCVSS 4EPSS 0.5%
- CVE-2026-72752: NLnet Labs Routinator denial of service via repeated JSON requestsmediumCVSS 6.5
- CVE-2026-72757: Routinator HTTP server denial of service via resource exhaustionmediumCVSS 5.3
- CVE-2026-49232: NLnet Labs Routinator denial of service via connection error handlinginfoCVSS 8.7
Vulnerabilities per week
6 vulnerabilities in the last four weeks, up from none in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 6 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many NLnet Labs Routinator vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/routinator)<a href="https://junglewise.ai/threats/technologies/routinator"><img src="https://junglewise.ai/threats/technologies/routinator/badge.svg" alt="NLnet Labs Routinator vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/routinator.json, and this page as text at https://junglewise.ai/threats/technologies/routinator.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "NLnet Labs Routinator vulnerabilities", https://junglewise.ai/threats/technologies/routinator, 9 November 2026.