125 lines
5.1 KiB
JSON
125 lines
5.1 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-2026-29045",
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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": "2026-03-03T17:50:11.243Z",
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"datePublished": "2026-03-04T22:09:22.045Z",
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"dateUpdated": "2026-03-05T15:42:05.041Z"
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},
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"containers": {
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"cna": {
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"title": "Hono: Arbitrary file access via serveStatic vulnerability",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-177",
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"lang": "en",
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"description": "CWE-177: Improper Handling of URL Encoding (Hex Encoding)",
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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": 7.5,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "NONE",
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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:H/I:N/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-q5qw-h33p-qvwr",
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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-q5qw-h33p-qvwr"
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},
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{
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"name": "https://github.com/honojs/hono/commit/6a0607a929d888893f0c91d92dce2fcfdb3662a3",
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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/6a0607a929d888893f0c91d92dce2fcfdb3662a3"
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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": "< 4.12.4",
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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": "2026-03-04T22:09:22.045Z"
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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 version 4.12.4, when using serveStatic together with route-based middleware protections (e.g. app.use('/admin/*', ...)), inconsistent URL decoding allowed protected static resources to be accessed without authorization. The router used decodeURI, while serveStatic used decodeURIComponent. This mismatch allowed paths containing encoded slashes (%2F) to bypass middleware protections while still resolving to the intended filesystem path. This issue has been patched in version 4.12.4."
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}
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],
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"source": {
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"advisory": "GHSA-q5qw-h33p-qvwr",
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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": "2026-03-05T15:39:29.390771Z",
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"id": "CVE-2026-29045",
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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": "2026-03-05T15:42:05.041Z"
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}
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}
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]
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}
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} |