147 lines
6.1 KiB
JSON
147 lines
6.1 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-2026-85725",
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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": "2026-09-04T14:45:10.648Z",
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"datePublished": "2026-09-22T16:16:36.326Z",
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"dateUpdated": "2026-09-25T23:43:12.253Z"
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},
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"containers": {
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"cna": {
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"title": "LightRAG: Plaintext Passwords Compared Without Constant-Time Function",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-208",
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"lang": "en",
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"description": "CWE-208: Observable Timing Discrepancy",
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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": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 5.9,
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"baseSeverity": "MEDIUM",
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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:H/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/HKUDS/LightRAG/security/advisories/GHSA-c759-cx9p-mrwq",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/HKUDS/LightRAG/security/advisories/GHSA-c759-cx9p-mrwq"
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},
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{
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"name": "https://github.com/HKUDS/LightRAG/pull/3423",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/HKUDS/LightRAG/pull/3423"
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},
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{
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"name": "https://github.com/HKUDS/LightRAG/commit/89849c3ed0e0380345a6b5bade027cfb9a5bf32c",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/HKUDS/LightRAG/commit/89849c3ed0e0380345a6b5bade027cfb9a5bf32c"
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},
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{
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"name": "https://github.com/HKUDS/LightRAG/releases/tag/v1.5.5",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/HKUDS/LightRAG/releases/tag/v1.5.5"
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}
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],
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"affected": [
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{
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"vendor": "HKUDS",
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"product": "LightRAG",
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"versions": [
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{
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"version": "< 1.5.5",
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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": "2026-09-22T16:16:36.326Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "LightRAG provides simple and fast retrieval-augmented generation. Prior to 1.5.5, verify_password in lightrag/api/passwords.py compares plaintext AUTH_ACCOUNTS password values with Python's == operator. The comparison can return after the first mismatching byte, creating response-time differences based on password length and matching prefixes. A network attacker with sufficiently low-latency access can repeatedly query the /login endpoint and use the timing oracle to recover a plaintext-configured password character by character. Deployments using bcrypt-prefixed password values are not affected by this comparison path. This issue is fixed in version 1.5.5."
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}
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],
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"source": {
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"advisory": "GHSA-c759-cx9p-mrwq",
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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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"references": [
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{
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"url": "https://github.com/HKUDS/LightRAG/security/advisories/GHSA-c759-cx9p-mrwq",
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"tags": [
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"exploit"
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-09-25T23:42:45.536883Z",
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"id": "CVE-2026-85725",
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"options": [
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{
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"Exploitation": "poc"
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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": "2026-09-25T23:43:12.253Z"
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}
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}
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]
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}
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} |