CVE-2020-4053
"Helm Path Traversal Vulnerability"
Description
In Helm greater than or equal to 3.0.0 and less than 3.2.4, a path traversal attack is possible when installing Helm plugins from a tar archive over HTTP. It is possible for a malicious plugin author to inject a relative path into a plugin archive, and copy a file outside of the intended directory. This has been fixed in 3.2.4.
INFO
Published Date :
June 16, 2020, 10:15 p.m.
Last Modified :
Nov. 21, 2024, 5:32 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
0.9
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-2020-4053.
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-2020-4053 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-4053 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/helm/helm/commit/0ad800ef43d3b826f31a5ad8dfbb4fe05d143688 Added Reference https://github.com/helm/helm/releases/tag/v3.2.4 Added Reference https://github.com/helm/helm/security/advisories/GHSA-qq3j-xp49-j73f -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Feb. 08, 2024
Action Type Old Value New Value Changed Reference Type https://github.com/helm/helm/commit/0ad800ef43d3b826f31a5ad8dfbb4fe05d143688 Patch, Third Party Advisory https://github.com/helm/helm/commit/0ad800ef43d3b826f31a5ad8dfbb4fe05d143688 Patch Changed Reference Type https://github.com/helm/helm/releases/tag/v3.2.4 Release Notes, Third Party Advisory https://github.com/helm/helm/releases/tag/v3.2.4 Release Notes Changed Reference Type https://github.com/helm/helm/security/advisories/GHSA-qq3j-xp49-j73f Third Party Advisory https://github.com/helm/helm/security/advisories/GHSA-qq3j-xp49-j73f Vendor Advisory -
Reanalysis by [email protected]
Jul. 06, 2020
Action Type Old Value New Value Removed CVSS V2 NIST (AV:N/AC:M/Au:N/C:C/I:C/A:C) Added CVSS V2 NIST (AV:N/AC:M/Au:S/C:C/I:C/A:C) Removed CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H -
Initial Analysis by [email protected]
Jun. 23, 2020
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/helm/helm/commit/0ad800ef43d3b826f31a5ad8dfbb4fe05d143688 No Types Assigned https://github.com/helm/helm/commit/0ad800ef43d3b826f31a5ad8dfbb4fe05d143688 Patch, Third Party Advisory Changed Reference Type https://github.com/helm/helm/releases/tag/v3.2.4 No Types Assigned https://github.com/helm/helm/releases/tag/v3.2.4 Release Notes, Third Party Advisory Changed Reference Type https://github.com/helm/helm/security/advisories/GHSA-qq3j-xp49-j73f No Types Assigned https://github.com/helm/helm/security/advisories/GHSA-qq3j-xp49-j73f Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:helm:helm:*:*:*:*:*:*:*:* versions from (including) 3.0.0 up to (excluding) 3.2.4 -
CVE Modified by [email protected]
Jun. 16, 2020
Action Type Old Value New Value Changed Description In Helm greater than or equal to 3.0.0 and less than 3.2.4, a path traversal attack is possible when installing Helm plugins from a tar archive over HTTP. It is possible for a malicious plugin author to inject a relative path into a plugin archive, and copy a file outside of the intended directory. This has been fixed in 3.2.4. In Helm greater than or equal to 3.0.0 and less than 3.2.4, a path traversal attack is possible when installing Helm plugins from a tar archive over HTTP. It is possible for a malicious plugin author to inject a relative path into a plugin archive, and copy a file outside of the intended directory. This has been fixed in 3.2.4.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-4053 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-2020-4053
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.17 }} -0.01%
score
0.52021
percentile