CVE-2019-5009
Vtiger CRM File Upload PHP Code Execution Vulnerability
Description
Vtiger CRM 7.1.0 before Hotfix2 allows uploading files with the extension "php3" in the logo upload field, if the uploaded file is in PNG format and has a size of 150x40. One can put PHP code into the image; PHP code can be executed using "<? ?>" tags, as demonstrated by a CompanyDetailsSave action. This bypasses the bad-file-extensions protection mechanism. It is related to actions/CompanyDetailsSave.php, actions/UpdateCompanyLogo.php, and models/CompanyDetails.php.
INFO
Published Date :
Jan. 4, 2019, 2:29 p.m.
Last Modified :
Oct. 24, 2019, 12:31 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
1.2
Public PoC/Exploit Available at Github
CVE-2019-5009 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-2019-5009.
| URL | Resource |
|---|---|
| http://code.vtiger.com/vtiger/vtigercrm/commit/52fc2fb520ddc55949c2fbedaabd61ddd0109375 | Patch Vendor Advisory |
| http://lists.vtigercrm.com/pipermail/vtigercrm-developers/2019-January/037852.html | Mailing List Patch Vendor Advisory |
| https://pentest.com.tr/exploits/Vtiger-CRM-7-1-0-Remote-Code-Execution.html | Exploit Third Party Advisory |
| https://www.exploit-db.com/exploits/46065 | 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).
Command line utility to format and write CVE data to stdout
cve
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-5009 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-5009 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.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Oct. 24, 2019
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Changed CPE Configuration OR *cpe:2.3:a:vtiger:crm:*:*:*:*:*:*:*:* versions up to (excluding) 7.1.0 OR *cpe:2.3:a:vtiger:vtiger_crm:*:*:*:*:*:*:*:* versions up to (including) 7.1.0 *cpe:2.3:a:vtiger:vtiger_crm:7.1.0:hotfix1:*:*:*:*:*:* -
Initial Analysis by [email protected]
Feb. 15, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:S/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://pentest.com.tr/exploits/Vtiger-CRM-7-1-0-Remote-Code-Execution.html No Types Assigned https://pentest.com.tr/exploits/Vtiger-CRM-7-1-0-Remote-Code-Execution.html Exploit, Third Party Advisory Changed Reference Type https://www.exploit-db.com/exploits/46065 No Types Assigned https://www.exploit-db.com/exploits/46065 Exploit, Third Party Advisory, VDB Entry Changed Reference Type http://lists.vtigercrm.com/pipermail/vtigercrm-developers/2019-January/037852.html No Types Assigned http://lists.vtigercrm.com/pipermail/vtigercrm-developers/2019-January/037852.html Mailing List, Patch, Vendor Advisory Changed Reference Type http://code.vtiger.com/vtiger/vtigercrm/commit/52fc2fb520ddc55949c2fbedaabd61ddd0109375 No Types Assigned http://code.vtiger.com/vtiger/vtigercrm/commit/52fc2fb520ddc55949c2fbedaabd61ddd0109375 Patch, Vendor Advisory Added CWE CWE-434 Added CPE Configuration OR *cpe:2.3:a:vtiger:crm:*:*:*:*:*:*:*:* versions up to (excluding) 7.1.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-5009 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-2019-5009
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
7.00 }} 1.76%
score
0.94090
percentile