CVE-2020-16197
Octopus Deploy Unauthorized Certificate Use Vector
Description
An issue was discovered in Octopus Deploy 3.4. A deployment target can be configured with an Account or Certificate that is outside the scope of the deployment target. An authorised user can potentially use a certificate that they are not in scope to use. An authorised user is also able to obtain certificate metadata by associating a certificate with certain resources that should fail scope validation.
INFO
Published Date :
Aug. 25, 2020, 7:15 p.m.
Last Modified :
July 27, 2022, 5:07 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
2.8
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-2020-16197.
| URL | Resource |
|---|---|
| https://github.com/OctopusDeploy/Issues/issues/6529 | Third Party Advisory |
| https://github.com/OctopusDeploy/Issues/issues/6530 | Third Party Advisory |
| https://github.com/OctopusDeploy/Issues/issues/6531 | 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-2020-16197 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-16197 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 -
CPE Deprecation Remap by [email protected]
Jul. 27, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:octopus:server:3.4.0:*:*:*:*:*:*:* OR *cpe:2.3:a:octopus:octopus_server:3.4.0:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Jul. 27, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:octopus:octopus_deploy:3.4.0:*:*:*:*:*:*:* OR *cpe:2.3:a:octopus:octopus_server:3.4.0:*:*:*:*:*:*:* -
Initial Analysis by [email protected]
Aug. 31, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Changed Reference Type https://github.com/OctopusDeploy/Issues/issues/6529 No Types Assigned https://github.com/OctopusDeploy/Issues/issues/6529 Third Party Advisory Changed Reference Type https://github.com/OctopusDeploy/Issues/issues/6530 No Types Assigned https://github.com/OctopusDeploy/Issues/issues/6530 Third Party Advisory Changed Reference Type https://github.com/OctopusDeploy/Issues/issues/6531 No Types Assigned https://github.com/OctopusDeploy/Issues/issues/6531 Third Party Advisory Added CWE NIST CWE-295 Added CPE Configuration OR *cpe:2.3:a:octopus:octopus_deploy:3.4.0:*:*:*:*:*:*:* *cpe:2.3:a:octopus:server:3.4.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-16197 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-2020-16197
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} 0.00%
score
0.24890
percentile