162 lines
6.5 KiB
JSON
162 lines
6.5 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-2025-71402",
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"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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"state": "PUBLISHED",
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"assignerShortName": "VulnCheck",
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"dateReserved": "2026-07-18T12:38:41.077Z",
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"datePublished": "2026-08-01T12:22:16.655Z",
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"dateUpdated": "2026-08-03T19:32:01.754Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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"shortName": "VulnCheck",
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"dateUpdated": "2026-08-01T12:22:16.655Z"
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},
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"datePublic": "2025-11-26T00:00:00.000Z",
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"title": "better-auth before 1.4.0 Session Revocation via Forged Cookie",
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"descriptions": [
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{
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"lang": "en",
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"value": "better-auth versions greater than 1.3.34 and before 1.4.0 contain a vulnerability in the multi-session plugin's /sign-out after-hook, which trusts raw multi-session cookies and forwards extracted values to internalAdapter.deleteSessions without verifying the cookie signature (e.g., via getSignedCookie). An attacker can supply a forged _multi-* cookie to trigger deletion of arbitrary session tokens."
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"description": "Improper Verification of Cryptographic Signature",
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"cweId": "CWE-347",
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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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"affected": [
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{
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"vendor": "better-auth",
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"product": "better-auth",
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"defaultStatus": "unaffected",
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"packageURL": "pkg:npm/better-auth",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"versionType": "semver",
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"lessThan": "1.4.0"
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},
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{
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"version": "1.4.0",
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"status": "unaffected",
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"versionType": "semver"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:better-auth:better-auth\\/oauth-provider:*:*:*:*:*:node.js:*:*",
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"versionEndExcluding": "1.4.0"
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}
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]
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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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"format": "CVSS",
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"cvssV4_0": {
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"version": "4.0",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:P/VC:L/VI:L/VA:L/SC:L/SI:L/SA:N",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "PRESENT",
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"privilegesRequired": "HIGH",
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"userInteraction": "PASSIVE",
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"vulnConfidentialityImpact": "LOW",
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"vulnIntegrityImpact": "LOW",
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"vulnAvailabilityImpact": "LOW",
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"subConfidentialityImpact": "LOW",
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"subIntegrityImpact": "LOW",
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"subAvailabilityImpact": "NONE",
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"baseScore": 2,
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"baseSeverity": "LOW"
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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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"url": "https://github.com/better-auth/better-auth/security/advisories/GHSA-wmjr-v86c-m9jj",
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"tags": [
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"vendor-advisory"
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],
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"name": "GitHub Security Advisory (GHSA-wmjr-v86c-m9jj)"
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},
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{
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"name": "VulnCheck Advisory: better-auth before 1.4.0 Session Revocation via Forged Cookie",
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"tags": [
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"third-party-advisory"
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],
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"url": "https://www.vulncheck.com/advisories/better-auth-before-session-revocation-via-forged-cookie"
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "mufeedvh",
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"type": "finder"
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}
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],
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"x_generator": {
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"engine": "vulncheck-endgame"
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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": "2026-08-03T19:31:34.482271Z",
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"id": "CVE-2025-71402",
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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": "2026-08-03T19:32:01.754Z"
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}
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}
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]
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}
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} |