CVE-2026-16455

{"id": "CVE-2026-16455", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-16455", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-08-13T14:44:51.445797Z"}}], "cvssMetricV40": [{"type": "Secondary", "source": "001d69cf-3fc9-4203-93fb-9865b54e05b2", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 6.9, "Automatable": "NOT_DEFINED", "attackVector": "ADJACENT", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/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", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "001d69cf-3fc9-4203-93fb-9865b54e05b2", "affectedData": [{"vendor": "Teltonika Networks", "product": "RUTOS", "versions": [{"status": "affected", "version": "RUTOS 7.07.1", "versionType": "semver", "lessThanOrEqual": "7.24.1"}], "defaultStatus": "unaffected"}, {"vendor": "Teltonika Networks", "product": "TSWOS", "versions": [{"status": "affected", "version": "1.03", "versionType": "semver", "lessThanOrEqual": "1.10"}], "defaultStatus": "unaffected"}]}], "published": "2026-08-13T11:17:38.340", "references": [{"url": "https://www.teltonika-networks.com/support/security-centre?report=CVE-2026-16455++", "source": "001d69cf-3fc9-4203-93fb-9865b54e05b2"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "001d69cf-3fc9-4203-93fb-9865b54e05b2", "description": [{"lang": "en", "value": "CWE-93"}]}], "descriptions": [{"lang": "en", "value": "In Teltonika Networks RUTOS devices running versions 7.07.1 through 7.24.1 and TSWOS devices running versions 1.03 through 1.10, a vulnerability exists whereby a lower privileged user can escalate privileges to administrative level due to unsafe calls to an execl function."}], "lastModified": "2026-09-08T19:15:18.627", "sourceIdentifier": "001d69cf-3fc9-4203-93fb-9865b54e05b2"}