128 lines
5.2 KiB
JSON
128 lines
5.2 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-47674",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-05-19T21:10:38.798Z",
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"datePublished": "2026-05-28T15:29:08.525Z",
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"dateUpdated": "2026-06-02T18:15:02.284Z"
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},
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"containers": {
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"cna": {
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"title": "Hono: IP Restriction bypasses static deny rules for non-canonical IPv6",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-185",
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"lang": "en",
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"description": "CWE-185: Incorrect Regular Expression",
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"type": "CWE"
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}
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]
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},
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{
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"descriptions": [
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{
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"cweId": "CWE-1289",
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"lang": "en",
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"description": "CWE-1289: Improper Validation of Unsafe Equivalence in Input",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "NONE",
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"integrityImpact": "LOW",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/honojs/hono/security/advisories/GHSA-xrhx-7g5j-rcj5",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/honojs/hono/security/advisories/GHSA-xrhx-7g5j-rcj5"
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}
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],
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"affected": [
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{
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"vendor": "honojs",
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"product": "hono",
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"versions": [
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{
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"version": "< 4.12.21",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-05-28T15:29:08.525Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.21, the ip-restriction middleware (hono/ip-restriction) compares incoming IP addresses against configured deny and allow rules using string equality after partial normalization. Non-canonical IPv6 representations of an address already listed in a static rule — such as compressed forms, explicit-zero forms, or hex-notation IPv4-mapped addresses — do not match the normalized rule entry, causing the rule to be silently skipped. This vulnerability is fixed in 4.12.21."
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}
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],
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"source": {
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"advisory": "GHSA-xrhx-7g5j-rcj5",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-06-02T18:14:51.645201Z",
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"id": "CVE-2026-47674",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "yes"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-06-02T18:15:02.284Z"
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}
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}
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]
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}
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} |