CVE-2026-49235 (GCVE-0-2026-49235)
Vulnerability from cvelistv5
Published
2026-06-08 12:59
Modified
2026-06-08 15:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-755 - Improper Handling of Exceptional Conditions
Summary
When Routinator encounters a file via RRDP using a specifically crafted Document Type Definition, Routinator crashes.
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| NLnet Labs | Routinator |
{
"containers": {
"adp": [
{
"metrics": [
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"other": {
"content": {
"id": "CVE-2026-49235",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-08T15:39:58.997665Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-08T15:40:07.732Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
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"defaultStatus": "affected",
"product": "Routinator",
"vendor": "NLnet Labs",
"versions": [
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"version": "0.15.2",
"versionType": "semver"
}
]
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],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "X41 D-Sec GmbH"
}
],
"datePublic": "2026-06-08T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "When Routinator encounters a file via RRDP using a specifically crafted Document Type Definition, Routinator crashes."
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 8.7,
"baseSeverity": "HIGH",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L",
"version": "4.0"
},
"format": "CVSS",
"scenarios": [
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"value": "GENERAL"
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"problemTypes": [
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"descriptions": [
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"cweId": "CWE-755",
"description": "CWE-755 Improper Handling of Exceptional Conditions",
"lang": "en",
"type": "CWE"
}
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}
],
"providerMetadata": {
"dateUpdated": "2026-06-08T12:59:09.249Z",
"orgId": "206fc3a0-e175-490b-9eaa-a5738056c9f6",
"shortName": "NLnet Labs"
},
"references": [
{
"tags": [
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],
"url": "https://www.nlnetlabs.nl/downloads/routinator/CVE-2026-49235.txt"
}
],
"solutions": [
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"lang": "en",
"value": "This issue is fixed in 0.15.2 and all later versions."
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],
"timeline": [
{
"lang": "en",
"time": "2026-03-28T00:00:00.000Z",
"value": "Issue reported"
},
{
"lang": "en",
"time": "2026-06-08T00:00:00.000Z",
"value": "Fixes released"
}
],
"title": "Routinator crashes on specifically crafted RRDP XML files",
"x_generator": {
"engine": "cvelib 1.8.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "206fc3a0-e175-490b-9eaa-a5738056c9f6",
"assignerShortName": "NLnet Labs",
"cveId": "CVE-2026-49235",
"datePublished": "2026-06-08T12:59:09.249Z",
"dateReserved": "2026-05-28T08:28:56.664Z",
"dateUpdated": "2026-06-08T15:40:07.732Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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