84 lines
3.6 KiB
JSON
84 lines
3.6 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-2026-68905",
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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": "2026-07-31T21:04:04.040Z",
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"datePublished": "2026-11-13T19:21:26.887Z",
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"dateUpdated": "2026-11-13T19:21:26.887Z"
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},
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"containers": {
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"cna": {
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"title": "Hugo Blog: Unauthenticated AI Proxy Allows Abuse of Server-Side API Key",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-306",
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"lang": "en",
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"description": "CWE-306: Missing Authentication for Critical Functionality",
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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": "HIGH",
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"baseScore": 8.2,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "NONE",
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"integrityImpact": "LOW",
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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:N/I:L/A:H",
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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/lanshi17/hugo_blog/security/advisories/GHSA-pj75-r769-qjv2",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/lanshi17/hugo_blog/security/advisories/GHSA-pj75-r769-qjv2"
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}
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],
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"affected": [
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{
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"vendor": "lanshi17",
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"product": "hugo_blog",
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"versions": [
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{
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"version": "<= 744ca1563032e8a881390d3ed55d9a3ef2928502",
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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": "2026-11-13T19:21:26.887Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Hugo Blog is a tech blog site. In commit 744ca15 and prior, the AI assistant proxy exposes three HTTP endpoints (POST /api/blog-assistant, POST /api/blog-search-embedding, POST /api/blog-search-rerank) without any authentication check. When deployed following the documented Nginx reverse-proxy setup, any unauthenticated remote attacker can send arbitrary requests that the proxy forwards to the upstream LLM/embedding/rerank API using the operator's server-side API key (OPENAI_API_KEY / AI_SEARCH_API_KEY). This enables unlimited quota consumption, cost exhaustion, and potential service unavailability for the operator. At time of publication, there are no publicly available patches."
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}
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],
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"source": {
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"advisory": "GHSA-pj75-r769-qjv2",
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"discovery": "UNKNOWN"
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}
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}
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}
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} |