CVE-2018-21034
Argo Git Insufficient Authorization Vulnerability
Description
In Argo versions prior to v1.5.0-rc1, it was possible for authenticated Argo users to submit API calls to retrieve secrets and other manifests which were stored within git.
INFO
Published Date :
April 9, 2020, 5:15 p.m.
Last Modified :
Nov. 21, 2024, 4:02 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2018-21034
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.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] |
Public PoC/Exploit Available at Github
CVE-2018-21034 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-2018-21034.
| URL | Resource |
|---|---|
| https://github.com/argoproj/argo-cd/blob/a1afe44066fcd0a0ab90a02a23177164bbad42cf/util/diff/diff.go#L399 | Exploit Third Party Advisory |
| https://github.com/argoproj/argo-cd/issues/470 | Third Party Advisory |
| https://github.com/argoproj/argo-cd/pull/3088 | Patch Third Party Advisory |
| https://www.soluble.ai/blog/argo-cves-2020 | Exploit Third Party Advisory |
| https://github.com/argoproj/argo-cd/blob/a1afe44066fcd0a0ab90a02a23177164bbad42cf/util/diff/diff.go#L399 | Exploit Third Party Advisory |
| https://github.com/argoproj/argo-cd/issues/470 | Third Party Advisory |
| https://github.com/argoproj/argo-cd/pull/3088 | Patch Third Party Advisory |
| https://www.soluble.ai/blog/argo-cves-2020 | 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-2018-21034 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-2018-21034
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).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-21034 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-21034 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 https://github.com/argoproj/argo-cd/blob/a1afe44066fcd0a0ab90a02a23177164bbad42cf/util/diff/diff.go#L399 Added Reference https://github.com/argoproj/argo-cd/issues/470 Added Reference https://github.com/argoproj/argo-cd/pull/3088 Added Reference https://www.soluble.ai/blog/argo-cves-2020 -
CPE Deprecation Remap by [email protected]
Aug. 07, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:linuxfoundation:argo_continuous_delivery:*:*:*:*:*:kubernetes:*:* versions from (including) 1.4.2 OR *cpe:2.3:a:argoproj:argo_cd:*:*:*:*:*:*:*:* versions from (including) 1.4.2 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Apr. 14, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cncf:argo_continuous_delivery:*:*:*:*:*:kubernetes:*:* versions up to (including) 1.4.2 OR *cpe:2.3:a:linuxfoundation:argo_continuous_delivery:*:*:*:*:*:kubernetes:*:* versions up to (including) 1.4.2 -
Initial Analysis by [email protected]
Apr. 10, 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:H/I:N/A:N Changed Reference Type https://github.com/argoproj/argo-cd/blob/a1afe44066fcd0a0ab90a02a23177164bbad42cf/util/diff/diff.go#L399 No Types Assigned https://github.com/argoproj/argo-cd/blob/a1afe44066fcd0a0ab90a02a23177164bbad42cf/util/diff/diff.go#L399 Exploit, Third Party Advisory Changed Reference Type https://github.com/argoproj/argo-cd/issues/470 No Types Assigned https://github.com/argoproj/argo-cd/issues/470 Third Party Advisory Changed Reference Type https://github.com/argoproj/argo-cd/pull/3088 No Types Assigned https://github.com/argoproj/argo-cd/pull/3088 Patch, Third Party Advisory Changed Reference Type https://www.soluble.ai/blog/argo-cves-2020 No Types Assigned https://www.soluble.ai/blog/argo-cves-2020 Exploit, Third Party Advisory Added CWE NIST CWE-200 Added CPE Configuration OR *cpe:2.3:a:cncf:argo_continuous_delivery:*:*:*:*:*:kubernetes:*:* versions up to (including) 1.4.2
Vulnerability Scoring Details
Base CVSS Score: 6.5
Base CVSS Score: 4
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.88 }} 0.18%
score
0.74355
percentile