{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-85092", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-09-02T23:53:09.796Z", "datePublished": "2026-09-03T01:04:45.189Z", "dateUpdated": "2026-09-03T14:30:54.637Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-09-03T01:04:45.189Z"}, "datePublic": "2026-09-01T00:00:00.000Z", "title": "LiME through 1.12.0 Arbitrary File Overwrite via Symlink Following", "descriptions": [{"lang": "en", "value": "LiME through 1.12.0 fails to validate the disk acquisition output path and does not use O_NOFOLLOW when opening the operator-supplied path parameter, allowing unprivileged local users to overwrite arbitrary root-owned files. An attacker who controls the output directory can create a symbolic link with the expected filename pointing to any root-owned file, and when the acquisition runs in kernel context, LiME follows the link and truncates the target file with the memory acquisition stream."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Improper Link Resolution Before File Access ('Link Following')", "cweId": "CWE-59", "type": "CWE"}]}], "affected": [{"vendor": "jtsylve", "product": "LiME", "defaultStatus": "unaffected", "packageURL": "pkg:github/jtsylve/LiME", "versions": [{"version": "0", "lessThanOrEqual": "1.12.0", "status": "affected", "versionType": "semver"}]}], "metrics": [{"cvssV4_0": {"version": "4.0", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N", "baseScore": 5.2, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE"}}, {"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H", "baseScore": 6.6, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}}], "references": [{"url": "https://gist.github.com/thesmartshadow/5355949144749b431da41490b63598f5", "name": "Technical report and proof of concept", "tags": ["technical-description", "exploit"]}, {"url": "https://github.com/jtsylve/LiME/blob/v1.12.0/src/disk.c#L63", "tags": ["technical-description"]}, {"url": "https://github.com/jtsylve/LiME", "tags": ["product"]}, {"name": "VulnCheck Advisory: LiME through 1.12.0 Arbitrary File Overwrite via Symlink Following", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/lime-through-1.12.0-arbitrary-file-overwrite-via-symlink-following"}], "credits": [{"lang": "en", "value": "Ali Firas (thesmartshadow)", "type": "finder"}], "x_generator": {"engine": "vulncheck-endgame"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-09-03T13:13:52.306128Z", "id": "CVE-2026-85092", "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": "2026-09-03T14:30:54.637Z"}}]}}

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{"created": "2026-09-03T09:30:08.122609+00:00", "updated": "2026-09-03T09:30:08.122615+00:00", "vendors": []}