{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-11492", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-06-07T10:16:15.110Z", "datePublished": "2026-06-08T05:30:09.936Z", "dateUpdated": "2026-06-08T05:30:09.936Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-06-08T05:30:09.936Z"}, "title": "D-Link DIR-823G vsftpd vsftpd.conf least privilege violation", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-272", "lang": "en", "description": "Least Privilege Violation"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-266", "lang": "en", "description": "Incorrect Privilege Assignment"}]}], "affected": [{"vendor": "D-Link", "product": "DIR-823G", "versions": [{"version": "1.0.2B05", "status": "affected"}], "cpes": ["cpe:2.3:h:d-link:dir-823g:*:*:*:*:*:*:*:*"], "modules": ["vsftpd"]}], "descriptions": [{"lang": "en", "value": "A security flaw has been discovered in D-Link DIR-823G 1.0.2B05. The affected element is an unknown function of the file /etc/vsftpd.conf of the component vsftpd. Performing a manipulation results in least privilege violation. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks."}], "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:N/SC:N/SI:N/SA:N/E:P", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 4.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 4.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 4, "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:ND/RC:UR"}}], "timeline": [{"time": "2026-06-07T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-06-07T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-06-07T12:21:18.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "L-14 (VulDB User)", "type": "reporter"}], "references": [{"url": "https://vuldb.com/vuln/369112", "name": "VDB-369112 | D-Link DIR-823G vsftpd vsftpd.conf least privilege violation", "tags": ["vdb-entry"]}, {"url": "https://vuldb.com/vuln/369112/cti", "name": "VDB-369112 | CTI Indicators (IOB, IOC, TTP, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-11492", "name": "CVE-2026-11492 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/834816", "name": "Submit #834816 | D-Link DIR823G V1.0.2B05_20181207 Misconfiguration", "tags": ["third-party-advisory"]}, {"url": "https://www.notion.so/D-Link-DIR823G-V1-0-2B05_20181207-3671f5ba989080ac97fdc36d2fb5e57d?source=copy_link", "tags": ["exploit"]}, {"url": "https://www.dlink.com/", "tags": ["product"]}]}}}

{}

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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.0.2B05"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "DIR-823G", "source": "cna", "vendor": "D-Link"}, "product": "dir-823g", "vendor": "d-link"}], "created": "2026-06-08T07:30:18.536340+00:00", "updated": "2026-06-08T07:30:18.536384+00:00", "vendors": ["d-link", "d-link$PRODUCT$dir-823g"]}