135 lines
5.5 KiB
JSON
135 lines
5.5 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-2026-39409",
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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": "2026-04-07T00:23:30.594Z",
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"datePublished": "2026-04-08T14:43:36.476Z",
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"dateUpdated": "2026-04-08T16:13:05.175Z"
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},
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"containers": {
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"cna": {
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"title": "Hono has incorrect IP matching in ipRestriction() for IPv4-mapped IPv6 addresses",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-180",
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"lang": "en",
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"description": "CWE-180: Incorrect Behavior Order: Validate Before Canonicalize",
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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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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "PRESENT",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "LOW",
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"vulnIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 6.3,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
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"version": "4.0"
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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-xpcf-pg52-r92g",
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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-xpcf-pg52-r92g"
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},
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{
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"name": "https://github.com/honojs/hono/commit/48fa2233bc092f650119f42df043050737cabf39",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/honojs/hono/commit/48fa2233bc092f650119f42df043050737cabf39"
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},
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{
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"name": "https://github.com/honojs/hono/releases/tag/v4.12.12",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/honojs/hono/releases/tag/v4.12.12"
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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": "< 4.12.12",
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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": "2026-04-08T14:43:36.476Z"
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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 4.12.12, ipRestriction() does not canonicalize IPv4-mapped IPv6 client addresses (e.g. ::ffff:127.0.0.1) before applying IPv4 allow or deny rules. In environments such as Node.js dual-stack, this can cause IPv4 rules to fail to match, leading to unintended authorization behavior. This vulnerability is fixed in 4.12.12."
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}
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],
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"source": {
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"advisory": "GHSA-xpcf-pg52-r92g",
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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": "2026-04-08T16:08:52.269915Z",
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"id": "CVE-2026-39409",
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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": "no"
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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": "2026-04-08T16:13:05.175Z"
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}
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}
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]
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}
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} |