7.2
HIGH
CVE-2020-15189
SOY CMS ElFinder Unrestricted File Upload and XSS Remote Code Execution
Description

SOY CMS 3.0.2 and earlier is affected by Remote Code Execution (RCE) using Unrestricted File Upload. Cross-Site Scripting(XSS) vulnerability that was used in CVE-2020-15183 can be used to increase impact by redirecting the administrator to access a specially crafted page. This vulnerability is caused by insecure configuration in elFinder. This is fixed in version 3.0.2.328.

INFO

Published Date :

Sept. 18, 2020, 6:15 p.m.

Last Modified :

Sept. 29, 2020, 4:17 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

1.2
Affected Products

The following products are affected by CVE-2020-15189 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Brassica soy_cms
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-2020-15189.

URL Resource
https://github.com/inunosinsi/soycms/issues/9 Exploit Mitigation Third Party Advisory
https://github.com/inunosinsi/soycms/pull/14 Patch Third Party Advisory
https://github.com/inunosinsi/soycms/pull/14/commits/e4ef00677ed52f9e5a5fcfcb56b797f5412b5d59 Patch Third Party Advisory
https://github.com/inunosinsi/soycms/security/advisories/GHSA-6r2f-p68g-m433 Third Party Advisory
https://youtu.be/FWIDFNXmr9g Exploit Third Party Advisory

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).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2020-15189 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-15189 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
  • Initial Analysis by [email protected]

    Sep. 29, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:P/I:P/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/inunosinsi/soycms/issues/9 No Types Assigned https://github.com/inunosinsi/soycms/issues/9 Exploit, Mitigation, Third Party Advisory
    Changed Reference Type https://github.com/inunosinsi/soycms/pull/14 No Types Assigned https://github.com/inunosinsi/soycms/pull/14 Patch, Third Party Advisory
    Changed Reference Type https://github.com/inunosinsi/soycms/pull/14/commits/e4ef00677ed52f9e5a5fcfcb56b797f5412b5d59 No Types Assigned https://github.com/inunosinsi/soycms/pull/14/commits/e4ef00677ed52f9e5a5fcfcb56b797f5412b5d59 Patch, Third Party Advisory
    Changed Reference Type https://github.com/inunosinsi/soycms/security/advisories/GHSA-6r2f-p68g-m433 No Types Assigned https://github.com/inunosinsi/soycms/security/advisories/GHSA-6r2f-p68g-m433 Third Party Advisory
    Changed Reference Type https://youtu.be/FWIDFNXmr9g No Types Assigned https://youtu.be/FWIDFNXmr9g Exploit, Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:a:brassica:soy_cms:*:*:*:*:*:*:*:* versions up to (excluding) 3.0.2.328
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-15189 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-2020-15189 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

3.14 }} 0.41%

score

0.90862

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability