{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-18645", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-08-03T11:19:02.413Z", "datePublished": "2026-08-03T20:15:12.882Z", "dateUpdated": "2026-08-04T17:11:27.157Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-08-03T20:15:12.882Z"}, "title": "danpros HTMLy Admin Content Endpoint admin.php add_content path traversal", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-22", "lang": "en", "description": "Path Traversal"}]}], "affected": [{"vendor": "danpros", "product": "HTMLy", "versions": [{"version": "3.1.0", "status": "affected"}, {"version": "3.1.1", "status": "affected"}], "cpes": ["cpe:2.3:a:htmly:htmly:*:*:*:*:*:*:*:*"], "modules": ["Admin Content Endpoint"]}], "descriptions": [{"lang": "en", "value": "A security flaw has been discovered in danpros HTMLy up to 3.1.1. This affects the function add_content of the file /system/admin/admin.php of the component Admin Content Endpoint. Performing a manipulation of the argument oldfile results in path traversal. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 5.3, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 5.4, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 5.4, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 5.5, "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:P/E:POC/RL:ND/RC:UR"}}], "timeline": [{"time": "2026-08-03T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-08-03T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-08-03T13:24:17.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "orionyan (VulDB User)", "type": "reporter"}, {"lang": "en", "value": "VulDB CNA Team", "type": "coordinator"}], "references": [{"url": "https://vuldb.com/vuln/385564", "name": "VDB-385564 | danpros HTMLy Admin Content Endpoint admin.php add_content path traversal", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/385564/cti", "name": "VDB-385564 | CTI Indicators (IOB, IOC, TTP, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-18645", "name": "CVE-2026-18645 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/854994", "name": "Submit #854994 | danpros htmly v3.1.1 (latest) Arbitrary File Move", "tags": ["third-party-advisory"]}, {"url": "https://github.com/orionyan520/cve_report/issues/6", "tags": ["exploit", "issue-tracking"]}], "x_generator": ["VulDB PVTS v202608"]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-08-04T17:10:15.712443Z", "id": "CVE-2026-18645", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-04T17:11:27.157Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-18645", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-08-04T17:10:15.712443Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-04T17:11:17.687Z"}}], "cna": {"title": "danpros HTMLy Admin Content Endpoint admin.php add_content path traversal", "credits": [{"lang": "en", "type": "reporter", "value": "orionyan (VulDB User)"}, {"lang": "en", "type": "coordinator", "value": "VulDB CNA Team"}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 5.4, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 5.4, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 5.5, "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:P/E:POC/RL:ND/RC:UR"}}], "affected": [{"cpes": ["cpe:2.3:a:htmly:htmly:*:*:*:*:*:*:*:*"], "vendor": "danpros", "modules": ["Admin Content Endpoint"], "product": "HTMLy", "versions": [{"status": "affected", "version": "3.1.0"}, {"status": "affected", "version": "3.1.1"}]}], "timeline": [{"lang": "en", "time": "2026-08-03T00:00:00.000Z", "value": "Advisory disclosed"}, {"lang": "en", "time": "2026-08-03T02:00:00.000Z", "value": "VulDB entry created"}, {"lang": "en", "time": "2026-08-03T13:24:17.000Z", "value": "VulDB entry last update"}], "references": [{"url": "https://vuldb.com/vuln/385564", "name": "VDB-385564 | danpros HTMLy Admin Content Endpoint admin.php add_content path traversal", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/385564/cti", "name": "VDB-385564 | CTI Indicators (IOB, IOC, TTP, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-18645", "name": "CVE-2026-18645 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/854994", "name": "Submit #854994 | danpros htmly v3.1.1 (latest) Arbitrary File Move", "tags": ["third-party-advisory"]}, {"url": "https://github.com/orionyan520/cve_report/issues/6", "tags": ["exploit", "issue-tracking"]}], "x_generator": ["VulDB PVTS v202608"], "descriptions": [{"lang": "en", "value": "A security flaw has been discovered in danpros HTMLy up to 3.1.1. This affects the function add_content of the file /system/admin/admin.php of the component Admin Content Endpoint. Performing a manipulation of the argument oldfile results in path traversal. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-22", "description": "Path Traversal"}]}], "providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-08-03T20:15:12.882Z"}}}, "cveMetadata": {"cveId": "CVE-2026-18645", "state": "PUBLISHED", "dateUpdated": "2026-08-04T17:11:27.157Z", "dateReserved": "2026-08-03T11:19:02.413Z", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "datePublished": "2026-08-03T20:15:12.882Z", "assignerShortName": "VulDB"}, "dataVersion": "5.2"}

{}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "3.1.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "3.1.1"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "HTMLy", "source": "cna", "vendor": "danpros"}, "product": "htmly", "vendor": "danpros"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,*]"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "product": "htmly", "vendor": "htmly"}], "created": "2026-08-03T21:30:04.758812+00:00", "updated": "2026-08-04T10:00:04.754410+00:00", "vendors": ["danpros", "danpros$PRODUCT$htmly", "htmly", "htmly$PRODUCT$htmly"]}