CVE-2018-7886
CloudMe Buffer Overflow (Remote Code Execution)
Description
An issue was discovered in CloudMe 1.11.0. An unauthenticated local attacker that can connect to the "CloudMe Sync" client application listening on 127.0.0.1 port 8888 can send a malicious payload causing a buffer overflow condition. This will result in code execution, as demonstrated by a TCP reverse shell, or a crash. NOTE: this vulnerability exists because of an incomplete fix for CVE-2018-6892.
INFO
Published Date :
March 15, 2018, 2:29 a.m.
Last Modified :
Nov. 21, 2024, 4:12 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2018-7886 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2018-7886.
| URL | Resource |
|---|---|
| https://0day4u.wordpress.com/2018/03/09/buffer-overflow-on-cloudme-sync-v1-11-0/ | Exploit Third Party Advisory |
| https://www.exploit-db.com/exploits/44470/ | Exploit Third Party Advisory VDB Entry |
| https://0day4u.wordpress.com/2018/03/09/buffer-overflow-on-cloudme-sync-v1-11-0/ | Exploit Third Party Advisory |
| https://www.exploit-db.com/exploits/44470/ | Exploit Third Party Advisory VDB Entry |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Personal CVEs exploit recreation for practicing win32 exploit development. ( not my own CVEs )
Python Perl
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-7886 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-7886 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Mar. 04, 2019
Action Type Old Value New Value Changed Reference Type https://www.exploit-db.com/exploits/44470/ No Types Assigned https://www.exploit-db.com/exploits/44470/ Exploit, Third Party Advisory, VDB Entry Changed CPE Configuration OR *cpe:2.3:a:cloudme:sync:*:*:*:*:*:*:*:* versions up to (including) 1.10.9 OR *cpe:2.3:a:cloudme:sync:1.11.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Apr. 19, 2018
Action Type Old Value New Value Added Reference https://www.exploit-db.com/exploits/44470/ [No Types Assigned] -
Initial Analysis by [email protected]
Apr. 11, 2018
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://0day4u.wordpress.com/2018/03/09/buffer-overflow-on-cloudme-sync-v1-11-0/ No Types Assigned https://0day4u.wordpress.com/2018/03/09/buffer-overflow-on-cloudme-sync-v1-11-0/ Exploit, Third Party Advisory Added CWE CWE-119 Added CPE Configuration OR *cpe:2.3:a:cloudme:sync:*:*:*:*:*:*:*:* versions up to (including) 1.10.9 -
CVE Modified by [email protected]
Mar. 16, 2018
Action Type Old Value New Value Changed Description An issue was discovered in CloudMe 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 remote code execution, as demonstrated by a TCP reverse shell. NOTE: this vulnerability exists because of an incomplete fix for CVE-2018-6892. An issue was discovered in CloudMe 1.11.0. An unauthenticated local attacker that can connect to the "CloudMe Sync" client application listening on 127.0.0.1 port 8888 can send a malicious payload causing a buffer overflow condition. This will result in code execution, as demonstrated by a TCP reverse shell, or a crash. NOTE: this vulnerability exists because of an incomplete fix for CVE-2018-6892.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-7886 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2018-7886
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.20 }} -0.13%
score
0.56090
percentile