CVE-2025-15561

{"id": "CVE-2025-15561", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2026-02-19T11:15:56.727", "references": [{"url": "https://r.sec-consult.com/worktime", "tags": ["Third Party Advisory"], "source": "551230f0-3615-47bd-b7cc-93e92e730bbf"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "551230f0-3615-47bd-b7cc-93e92e730bbf", "description": [{"lang": "en", "value": "CWE-269"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "An attacker can exploit the update behavior of the WorkTime monitoring daemon to elevate privileges on the local system to NT Authority\\SYSTEM. A malicious executable must be named\u00a0 WTWatch.exe and dropped in the C:\\ProgramData\\wta\\ClientExe directory, which is writable by \"Everyone\". The executable will then be run by the WorkTime monitoring daemon."}, {"lang": "es", "value": "Un atacante puede explotar el comportamiento de actualizaci\u00f3n del demonio de monitoreo WorkTime para elevar privilegios en el sistema local a NT Authority\\SYSTEM. Un ejecutable malicioso debe llamarse WTWatch.exe y ser colocado en el directorio C:\\ProgramData\\wta\\ClientExe, que es escribible por 'Todos'. El ejecutable ser\u00e1 entonces ejecutado por el demonio de monitoreo WorkTime."}], "lastModified": "2026-02-26T02:58:45.617", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nestersoft:worktime:*:*:*:*:cloud:*:*:*", "vulnerable": true, "matchCriteriaId": "F8A53FE8-6F29-462D-B7EB-C3E4F25DBEC3", "versionEndIncluding": "11.8.8"}, {"criteria": "cpe:2.3:a:nestersoft:worktime:*:*:*:*:on-premise:*:*:*", "vulnerable": true, "matchCriteriaId": "0A831FDF-1B71-48B4-BA2D-D2EFB151161A", "versionEndIncluding": "11.8.8"}], "operator": "OR"}]}], "sourceIdentifier": "551230f0-3615-47bd-b7cc-93e92e730bbf"}