CVE-2018-6892

An issue was discovered in CloudMe before 1.11.0. An unauthenticated remote attacker that can connect to the "CloudMe Sync" client application listening on port 8888 can send a malicious payload causing a buffer overflow condition. This will result in an attacker controlling the program's execution flow and allowing arbitrary code execution.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://blogs.securiteam.com/index.php/archives/3669	Exploit Third Party Advisory
https://www.exploit-db.com/exploits/44027/	Exploit Third Party Advisory VDB Entry
http://hyp3rlinx.altervista.org/advisories/CLOUDME-SYNC-UNAUTHENTICATED-REMOTE-BUFFER-OVERFLOW.txt	Exploit Third Party Advisory
https://www.exploit-db.com/exploits/44175/	Exploit Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/45197/	Exploit Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/46250/	Exploit Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/157407/CloudMe-1.11.2-Buffer-Overflow.html
http://packetstormsecurity.com/files/158716/CloudMe-1.11.2-SEH-Buffer-Overflow.html
http://packetstormsecurity.com/files/159327/CloudMe-1.11.2-Buffer-Overflow.html
https://www.exploit-db.com/exploits/48840

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Configurations

Configuration 1 (hide)

cpe:2.3:a:cloudme:sync:*:*:*:*:*:*:*:*

Information

Published : 2018-02-11 10:29

Updated : 2020-10-05 18:15

NVD link : CVE-2018-6892

Mitre link : CVE-2018-6892

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

cloudme

sync

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