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CVE-2018-7300

CRITICAL

9.8

Description

Directory Traversal / Arbitrary File Write / Remote Code Execution in the User.setLanguage method in eQ-3 AG Homematic CCU2 2.29.2 and earlier allows remote attackers to write arbitrary files to the device's filesystem. This vulnerability can be exploited by unauthenticated attackers with access to the web interface.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published2/22/2018

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

eq-3:homematic_ccu2eq-3:homematic_ccu2_firmware

Weaknesses (CWE)

CWE-22

References

http://atomic111.github.io/article/homematic-ccu2-filewrite(cve@mitre.org)

https://www.exploit-db.com/exploits/44361/(cve@mitre.org)

http://atomic111.github.io/article/homematic-ccu2-filewrite(af854a3a-2127-422b-91ae-364da2661108)

https://www.exploit-db.com/exploits/44361/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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