{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-78885", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-08-25T06:01:22.221Z", "datePublished": "2026-08-25T12:15:08.513Z", "dateUpdated": "2026-08-25T12:15:08.513Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-08-25T12:15:08.513Z"}, "title": "liketrek TREK OIDC Service oidcService.ts findOrCreateUser improper authentication", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-287", "lang": "en", "description": "Improper Authentication"}]}], "affected": [{"vendor": "liketrek", "product": "TREK", "versions": [{"version": "3.0.0", "status": "affected"}, {"version": "3.0.1", "status": "affected"}, {"version": "3.0.2", "status": "affected"}, {"version": "3.0.3", "status": "affected"}, {"version": "3.0.4", "status": "affected"}, {"version": "3.0.5", "status": "affected"}, {"version": "3.0.6", "status": "affected"}, {"version": "3.0.7", "status": "affected"}, {"version": "3.0.8", "status": "affected"}, {"version": "3.0.9", "status": "affected"}, {"version": "3.0.10", "status": "affected"}, {"version": "3.0.11", "status": "affected"}, {"version": "3.0.12", "status": "affected"}, {"version": "3.0.13", "status": "affected"}, {"version": "3.0.14", "status": "affected"}, {"version": "3.0.15", "status": "affected"}, {"version": "3.0.16", "status": "affected"}, {"version": "3.0.17", "status": "affected"}, {"version": "3.0.18", "status": "affected"}, {"version": "3.0.19", "status": "affected"}, {"version": "3.0.20", "status": "affected"}, {"version": "3.0.21", "status": "affected"}, {"version": "3.0.22", "status": "affected"}, {"version": "3.1.0", "status": "unaffected"}], "cpes": ["cpe:2.3:a:liketrek:trek:*:*:*:*:*:*:*:*"], "modules": ["OIDC Service"]}], "descriptions": [{"lang": "en", "value": "A vulnerability was identified in liketrek TREK up to 3.0.22. The impacted element is the function findOrCreateUser of the file server/src/services/oidcService.ts of the component OIDC Service. Such manipulation leads to improper authentication. It is possible to launch the attack remotely. The attack requires a high level of complexity. The exploitability is regarded as difficult. Upgrading to version 3.1.0 is sufficient to resolve this issue. Upgrading the affected component is advised."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 6.3, "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 5.6, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 5.1, "vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:P/E:ND/RL:OF/RC:C"}}], "timeline": [{"time": "2026-08-25T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-08-25T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-08-25T08:06:45.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "ByteJMP (VulDB User)", "type": "reporter"}], "references": [{"url": "https://vuldb.com/vuln/394941", "name": "VDB-394941 | liketrek TREK OIDC Service oidcService.ts findOrCreateUser improper authentication", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/394941/cti", "name": "VDB-394941 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-78885", "name": "CVE-2026-78885 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/886931", "name": "Submit #886931 | mauriceboe TREK <= 3.0.22 Improper Authentication", "tags": ["third-party-advisory"]}, {"url": "https://github.com/mauriceboe/TREK/security/advisories/GHSA-fvgw-r58q-4cw4", "tags": ["related"]}, {"url": "https://github.com/liketrek/TREK/releases/tag/v3.1.0", "tags": ["patch"]}], "x_generator": ["VulDB PVTS v202608"]}}}

{}

{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:liketrek:trek:*:*:*:*:*:*:*:*"], "modules": ["OIDC Service"], "product": "TREK", "vendor": "liketrek", "versions": [{"status": "affected", "version": "3.0.0"}, {"status": "affected", "version": "3.0.1"}, {"status": "affected", "version": "3.0.2"}, {"status": "affected", "version": "3.0.3"}, {"status": "affected", "version": "3.0.4"}, {"status": "affected", "version": "3.0.5"}, {"status": "affected", "version": "3.0.6"}, {"status": "affected", "version": "3.0.7"}, {"status": "affected", "version": "3.0.8"}, {"status": "affected", "version": "3.0.9"}, {"status": "affected", "version": "3.0.10"}, {"status": "affected", "version": "3.0.11"}, {"status": "affected", "version": "3.0.12"}, {"status": "affected", "version": "3.0.13"}, {"status": "affected", "version": "3.0.14"}, {"status": "affected", "version": "3.0.15"}, {"status": "affected", "version": "3.0.16"}, {"status": "affected", "version": "3.0.17"}, {"status": "affected", "version": "3.0.18"}, {"status": "affected", "version": "3.0.19"}, {"status": "affected", "version": "3.0.20"}, {"status": "affected", "version": "3.0.21"}, {"status": "affected", "version": "3.0.22"}, {"status": "unaffected", "version": "3.1.0"}]}], "source": "[email protected]"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was identified in liketrek TREK up to 3.0.22. The impacted element is the function findOrCreateUser of the file server/src/services/oidcService.ts of the component OIDC Service. Such manipulation leads to improper authentication. It is possible to launch the attack remotely. The attack requires a high level of complexity. The exploitability is regarded as difficult. Upgrading to version 3.1.0 is sufficient to resolve this issue. Upgrading the affected component is advised."}], "id": "CVE-2026-78885", "lastModified": "2026-08-25T13:19:31.780", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "HIGH", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.1, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 4.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "[email protected]", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 3.4, "source": "[email protected]", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "HIGH", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "LOW", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "[email protected]", "type": "Secondary"}]}, "published": "2026-08-25T13:19:31.780", "references": [{"source": "[email protected]", "url": "https://github.com/liketrek/TREK/releases/tag/v3.1.0"}, {"source": "[email protected]", "url": "https://github.com/mauriceboe/TREK/security/advisories/GHSA-fvgw-r58q-4cw4"}, {"source": "[email protected]", "url": "https://vuldb.com/cve/CVE-2026-78885"}, {"source": "[email protected]", "url": "https://vuldb.com/submit/886931"}, {"source": "[email protected]", "url": "https://vuldb.com/vuln/394941"}, {"source": "[email protected]", "url": "https://vuldb.com/vuln/394941/cti"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "[email protected]", "type": "Primary"}]}

{}

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