CVE-2019-19020

An issue was discovered in TitanHQ WebTitan before 5.18. In the administration web interface it is possible to upload a crafted backup file that enables an attacker to execute arbitrary code by overwriting existing files or adding new PHP files under the web root. This requires the attacker to have access to a valid web interface account.

CVSS v3 7.2 HIGH
CVSS v2.0 9.0 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://write-up.github.io/webtitan/	Exploit Third Party Advisory
https://www.webtitan.com/resources/product-updates/	Release Notes Vendor Advisory
https://write-up.github.io/webtitan/	Exploit Third Party Advisory
https://www.webtitan.com/resources/product-updates/	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:titanhq:webtitan:*:*:*:*:*:*:*:*

History

21 Nov 2024, 04:34

Type	Values Removed	Values Added
References	~~() https://write-up.github.io/webtitan/ - Exploit, Third Party Advisory~~	() https://write-up.github.io/webtitan/ - Exploit, Third Party Advisory
References	~~() https://www.webtitan.com/resources/product-updates/ - Release Notes, Vendor Advisory~~	() https://www.webtitan.com/resources/product-updates/ - Release Notes, Vendor Advisory

Information

Published : 2019-12-02 17:15

Updated : 2024-11-21 04:34

NVD link : CVE-2019-19020

Mitre link : CVE-2019-19020

CVE.ORG link : CVE-2019-19020

JSON object : View

Products Affected

titanhq

webtitan

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

{"id": "CVE-2019-19020", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "published": "2019-12-02T17:15:13.060", "references": [{"url": "https://write-up.github.io/webtitan/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.webtitan.com/resources/product-updates/", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://write-up.github.io/webtitan/", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.webtitan.com/resources/product-updates/", "tags": ["Release Notes", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-434"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in TitanHQ WebTitan before 5.18. In the administration web interface it is possible to upload a crafted backup file that enables an attacker to execute arbitrary code by overwriting existing files or adding new PHP files under the web root. This requires the attacker to have access to a valid web interface account."}, {"lang": "es", "value": "Se detect\u00f3 un problema en TitanHQ WebTitan versiones anteriores a 5.18. En la interfaz web de administraci\u00f3n, es posible cargar un archivo de copia de seguridad dise\u00f1ado que permite a un atacante ejecutar c\u00f3digo arbitrario al sobrescribir los archivos existentes o agregando nuevos archivos PHP bajo la root web. Esto requiere que el atacante acceda a una cuenta v\u00e1lida de la interfaz web."}], "lastModified": "2024-11-21T04:34:00.607", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:titanhq:webtitan:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9818BB67-8F78-48F0-9587-7C6CB96494B4", "versionEndExcluding": "5.18"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}