162 lines
6.6 KiB
JSON
162 lines
6.6 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-2026-53508",
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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": "2026-06-09T17:05:25.059Z",
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"datePublished": "2026-08-31T18:52:12.213Z",
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"dateUpdated": "2026-08-31T18:58:08.849Z"
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},
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"containers": {
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"cna": {
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"title": "oasdiff does not enforce --allow-external-refs=false on the git-revision load path (SSRF / local file read)",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-73",
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"lang": "en",
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"description": "CWE-73: External Control of File Name or Path",
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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-693",
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"lang": "en",
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"description": "CWE-693: Protection Mechanism Failure",
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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-918",
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"lang": "en",
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"description": "CWE-918: Server-Side Request Forgery (SSRF)",
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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": "PASSIVE",
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"vulnConfidentialityImpact": "HIGH",
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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,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/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/oasdiff/oasdiff/security/advisories/GHSA-2jcc-mxv7-p3f9",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/oasdiff/oasdiff/security/advisories/GHSA-2jcc-mxv7-p3f9"
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},
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{
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"name": "https://github.com/oasdiff/oasdiff/pull/832",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/oasdiff/oasdiff/pull/832"
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},
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{
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"name": "https://github.com/oasdiff/oasdiff/pull/974",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/oasdiff/oasdiff/pull/974"
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},
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{
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"name": "https://github.com/oasdiff/oasdiff/pull/975",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/oasdiff/oasdiff/pull/975"
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}
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],
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"affected": [
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{
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"vendor": "oasdiff",
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"product": "oasdiff",
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"versions": [
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{
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"version": ">= 1.13.2, < 1.18.1",
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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": "2026-08-31T18:52:12.213Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "oasdiff is a command-line and Go package that compares and detects breaking changes in OpenAPI specs. From version 1.13.2 through version 1.18.0, oasdiff did not enforce --allow-external-refs=false (library: openapi3.Loader.IsExternalRefsAllowed = false) when loading a spec from a git revision (the rev:path form, e.g. main:openapi.yaml). External $refs were resolved on that load path even when external refs were explicitly disabled, so the mitigation silently did not apply there. This issue has been patched in version 1.18.1."
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}
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],
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"source": {
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"advisory": "GHSA-2jcc-mxv7-p3f9",
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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": "2026-08-31T18:57:49.502659Z",
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"id": "CVE-2026-53508",
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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": "2026-08-31T18:58:08.849Z"
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}
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}
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]
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}
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} |