CVE-2020-12850
Pydio Cells Enterprise Sudo Privilege Escalation
Description
The following vulnerability applies only to the Pydio Cells Enterprise OVF version 2.0.4. Prior versions of the Pydio Cells Enterprise OVF (such as version 2.0.3) have a looser policy restriction allowing the “pydio” user to execute any privileged command using sudo. In version 2.0.4 of the appliance, the user pydio is responsible for running all the services and binaries that are contained in the Pydio Cells web application package, such as mysqld, cells, among others. This user has privileges restricted to run those services and nothing more.
INFO
Published Date :
June 11, 2020, 2:15 a.m.
Last Modified :
Nov. 21, 2024, 5 a.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] |
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-2020-12850.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/158002/Pydio-Cells-2.0.4-XSS-File-Write-Code-Execution.html | Third Party Advisory VDB Entry |
| https://www.coresecurity.com/advisories | Third Party Advisory |
| https://www.coresecurity.com/core-labs/advisories/pydio-cells-204-multiple-vulnerabilities | Exploit Third Party Advisory |
| http://packetstormsecurity.com/files/158002/Pydio-Cells-2.0.4-XSS-File-Write-Code-Execution.html | Third Party Advisory VDB Entry |
| https://www.coresecurity.com/advisories | Third Party Advisory |
| https://www.coresecurity.com/core-labs/advisories/pydio-cells-204-multiple-vulnerabilities | Exploit Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-12850 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-2020-12850
weaknesses.
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-2020-12850 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-12850 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/158002/Pydio-Cells-2.0.4-XSS-File-Write-Code-Execution.html Added Reference https://www.coresecurity.com/advisories Added Reference https://www.coresecurity.com/core-labs/advisories/pydio-cells-204-multiple-vulnerabilities -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jun. 22, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:M/Au:N/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://packetstormsecurity.com/files/158002/Pydio-Cells-2.0.4-XSS-File-Write-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/158002/Pydio-Cells-2.0.4-XSS-File-Write-Code-Execution.html Third Party Advisory, VDB Entry Changed Reference Type https://www.coresecurity.com/advisories No Types Assigned https://www.coresecurity.com/advisories Third Party Advisory Changed Reference Type https://www.coresecurity.com/core-labs/advisories/pydio-cells-204-multiple-vulnerabilities No Types Assigned https://www.coresecurity.com/core-labs/advisories/pydio-cells-204-multiple-vulnerabilities Exploit, Third Party Advisory Added CWE NIST CWE-269 Added CPE Configuration OR *cpe:2.3:a:pydio:cells:2.0.4:*:*:*:enterprise:*:*:* -
CVE Modified by [email protected]
Jun. 11, 2020
Action Type Old Value New Value Changed Description Pydio Cells Enterprise OVF version 2.0.4 has insecure permissions that could allow local privilege escalation. The following vulnerability applies only to the Pydio Cells Enterprise OVF version 2.0.4. Prior versions of the Pydio Cells Enterprise OVF (such as version 2.0.3) have a looser policy restriction allowing the “pydio” user to execute any privileged command using sudo. In version 2.0.4 of the appliance, the user pydio is responsible for running all the services and binaries that are contained in the Pydio Cells web application package, such as mysqld, cells, among others. This user has privileges restricted to run those services and nothing more. -
CVE Modified by [email protected]
Jun. 11, 2020
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/158002/Pydio-Cells-2.0.4-XSS-File-Write-Code-Execution.html [No Types Assigned]
Vulnerability Scoring Details
Base CVSS Score: 7
Base CVSS Score: 6.9
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} -0.07%
score
0.20244
percentile