121 lines
5.4 KiB
JSON
121 lines
5.4 KiB
JSON
{
|
||
"dataType": "CVE_RECORD",
|
||
"dataVersion": "5.2",
|
||
"cveMetadata": {
|
||
"cveId": "CVE-2026-53499",
|
||
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
||
"state": "PUBLISHED",
|
||
"assignerShortName": "GitHub_M",
|
||
"dateReserved": "2026-06-09T17:05:25.059Z",
|
||
"datePublished": "2026-08-21T22:29:48.970Z",
|
||
"dateUpdated": "2026-08-25T19:24:28.228Z"
|
||
},
|
||
"containers": {
|
||
"cna": {
|
||
"title": "FORT-validator Vulnerable to RRDP Shared Snapshot Cache Poisoning",
|
||
"problemTypes": [
|
||
{
|
||
"descriptions": [
|
||
{
|
||
"cweId": "CWE-346",
|
||
"lang": "en",
|
||
"description": "CWE-346: Origin Validation Error",
|
||
"type": "CWE"
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"metrics": [
|
||
{
|
||
"cvssV4_0": {
|
||
"attackVector": "NETWORK",
|
||
"attackComplexity": "LOW",
|
||
"attackRequirements": "PRESENT",
|
||
"privilegesRequired": "LOW",
|
||
"userInteraction": "NONE",
|
||
"vulnConfidentialityImpact": "NONE",
|
||
"vulnIntegrityImpact": "HIGH",
|
||
"vulnAvailabilityImpact": "LOW",
|
||
"subConfidentialityImpact": "NONE",
|
||
"subIntegrityImpact": "HIGH",
|
||
"subAvailabilityImpact": "HIGH",
|
||
"baseScore": 7.2,
|
||
"baseSeverity": "HIGH",
|
||
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:H/SA:H",
|
||
"version": "4.0"
|
||
}
|
||
}
|
||
],
|
||
"references": [
|
||
{
|
||
"name": "https://github.com/NICMx/FORT-validator/security/advisories/GHSA-qfm3-577x-rh54",
|
||
"tags": [
|
||
"x_refsource_CONFIRM"
|
||
],
|
||
"url": "https://github.com/NICMx/FORT-validator/security/advisories/GHSA-qfm3-577x-rh54"
|
||
}
|
||
],
|
||
"affected": [
|
||
{
|
||
"vendor": "NICMx",
|
||
"product": "FORT-validator",
|
||
"versions": [
|
||
{
|
||
"version": "< 1.6.8",
|
||
"status": "affected"
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"providerMetadata": {
|
||
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
||
"shortName": "GitHub_M",
|
||
"dateUpdated": "2026-08-21T22:29:48.970Z"
|
||
},
|
||
"descriptions": [
|
||
{
|
||
"lang": "en",
|
||
"value": "FORT Validator is a Resource Public Key Infrastructure (RPKI) relying-party validator that produces validated route-origin data. FORT Validator versions through 1.6.7 contain an origin-validation error in their RRDP processing: a delegated CA under the same Trust Anchor Locator (TAL) can reference a victim CA’s public RRDP notification and snapshot URLs, causing FORT’s URL-based download cache to report success after deleting the victim’s local snapshot. Following a routine victim publication, this can silently remove the victim’s VRPs and other signed objects from FORT’s output, potentially enabling route hijacking or loss of reachability. Version 1.6.8 contains a patch that rejects cross-origin RRDP snapshot and delta URLs; as a workaround, administrators can disable HTTP/RRDP with --http.enabled=false while keeping rsync enabled, although this can leave data unavailable or stale where rsync is not supported."
|
||
}
|
||
],
|
||
"source": {
|
||
"advisory": "GHSA-qfm3-577x-rh54",
|
||
"discovery": "UNKNOWN"
|
||
}
|
||
},
|
||
"adp": [
|
||
{
|
||
"metrics": [
|
||
{
|
||
"other": {
|
||
"type": "ssvc",
|
||
"content": {
|
||
"timestamp": "2026-08-25T18:32:25.695778Z",
|
||
"id": "CVE-2026-53499",
|
||
"options": [
|
||
{
|
||
"Exploitation": "none"
|
||
},
|
||
{
|
||
"Automatable": "no"
|
||
},
|
||
{
|
||
"Technical Impact": "partial"
|
||
}
|
||
],
|
||
"role": "CISA Coordinator",
|
||
"version": "2.0.3"
|
||
}
|
||
}
|
||
}
|
||
],
|
||
"title": "CISA ADP Vulnrichment",
|
||
"providerMetadata": {
|
||
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
||
"shortName": "CISA-ADP",
|
||
"dateUpdated": "2026-08-25T19:24:28.228Z"
|
||
}
|
||
}
|
||
]
|
||
}
|
||
} |