{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-59155", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-07-02T16:50:27.886Z", "datePublished": "2026-07-10T21:31:34.313Z", "dateUpdated": "2026-07-10T21:31:34.313Z"}, "containers": {"cna": {"title": "Nezha Monitoring: DDNS and Notification credential exposure via unredacted list API", "problemTypes": [{"descriptions": [{"cweId": "CWE-200", "lang": "en", "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 6.9, "baseSeverity": "MEDIUM", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N", "version": "4.0"}}], "references": [{"name": "https://github.com/nezhahq/nezha/security/advisories/GHSA-ww5p-j6cj-6mqq", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/nezhahq/nezha/security/advisories/GHSA-ww5p-j6cj-6mqq"}, {"name": "https://github.com/nezhahq/nezha/commit/39d398066d8c644fe452f74704e34ada6c7ab61e", "tags": ["x_refsource_MISC"], "url": "https://github.com/nezhahq/nezha/commit/39d398066d8c644fe452f74704e34ada6c7ab61e"}, {"name": "https://github.com/nezhahq/nezha/releases/tag/v2.2.5", "tags": ["x_refsource_MISC"], "url": "https://github.com/nezhahq/nezha/releases/tag/v2.2.5"}], "affected": [{"vendor": "nezhahq", "product": "nezha", "versions": [{"version": "< 2.2.5", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-07-10T21:31:34.313Z"}, "descriptions": [{"lang": "en", "value": "Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. Prior to 2.2.5, the GET /api/v1/ddns and GET /api/v1/notification endpoints return full resource objects including plaintext third-party API credentials, including Cloudflare API tokens, TencentCloud SecretKeys, Slack, Discord, and Telegram webhook URLs with embedded bot tokens, and Authorization header values, without any field-level redaction. Any authenticated admin or PAT with nezha:ddns:read or nezha:notification:read scope can receive stored credentials through the listDDNS and listNotification handlers in a single API response. This issue is fixed in version 2.2.5."}], "source": {"advisory": "GHSA-ww5p-j6cj-6mqq", "discovery": "UNKNOWN"}}}}

{}

{}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,2.2.5)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "nezha", "source": "cna", "vendor": "nezhahq"}, "product": "nezha", "vendor": "nezhahq"}], "created": "2026-07-11T00:30:04.628014+00:00", "updated": "2026-07-11T00:30:04.628053+00:00", "vendors": ["nezhahq", "nezhahq$PRODUCT$nezha"]}