CVE-2019-16730

processCommandUpgrade() in libcommon.so in Petwant PF-103 firmware 4.22.2.42 and Petalk AI 3.2.2.30 allows remote attackers to execute arbitrary system commands as the root user.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://blog.securityevaluators.com/remotely-exploiting-iot-pet-feeders-21013562aea3	Exploit Third Party Advisory
https://www.securityevaluators.com/research/	Not Applicable

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:skymee:petalk_ai_firmware:3.2.2.30:*:*:*:*:*:*:*

cpe:2.3:h:skymee:petalk_ai:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:petwant:pf-103_firmware:4.22.2.42:*:*:*:*:*:*:*

cpe:2.3:h:petwant:pf-103:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-12-13 21:15

Updated : 2024-02-04 20:39

NVD link : CVE-2019-16730

Mitre link : CVE-2019-16730

CVE.ORG link : CVE-2019-16730

JSON object : View

Products Affected

petwant

pf-103
pf-103_firmware

skymee

petalk_ai_firmware
petalk_ai

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

{"id": "CVE-2019-16730", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 10.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2019-12-13T21:15:17.273", "references": [{"url": "https://blog.securityevaluators.com/remotely-exploiting-iot-pet-feeders-21013562aea3", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.securityevaluators.com/research/", "tags": ["Not Applicable"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "processCommandUpgrade() in libcommon.so in Petwant PF-103 firmware 4.22.2.42 and Petalk AI 3.2.2.30 allows remote attackers to execute arbitrary system commands as the root user."}, {"lang": "es", "value": "La funci\u00f3n processCommandUpgrade() en el archivo libcommon.so en Petwant PF-103 versi\u00f3n de firmware 4.22.2.42 y Petalk AI versi\u00f3n 3.2.2.30, permite a atacantes remotos ejecutar comandos arbitrarios del sistema como usuario root."}], "lastModified": "2021-07-21T11:39:23.747", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:skymee:petalk_ai_firmware:3.2.2.30:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "23D2C9DB-A552-4A89-AFD0-38DF8F1A2380"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:skymee:petalk_ai:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D5878462-2450-484C-B26A-E9D99DCE0288"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:petwant:pf-103_firmware:4.22.2.42:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "813131A8-8410-4D19-95DA-B83543168D1B"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:petwant:pf-103:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "29F8D5A7-0612-4E84-B6D4-D95F1EC86843"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}