CVE-2021-4281 : A vulnerability was found in Brave UX for-the-badge and classified as critical.

A vulnerability was found in Brave UX for-the-badge and classified as critical. Affected by this issue is some unknown functionality of the file .github/workflows/combine-prs.yml. The manipulation leads to os command injection. The name of the patch is 55b5a234c0fab935df5fb08365bc8fe9c37cf46b. It is recommended to apply a patch to fix this issue. VDB-216842 is the identifier assigned to this vulnerability.

Published 2022-12-26 20:15:11

Updated 2024-05-17 02:03:31

Source VulDB

View at NVD, CVE.org

Products affected by CVE-2021-4281

Forthebadge » For The Badge
Versions before (<) 1.2.0
cpe:2.3:a:forthebadge:for_the_badge:*:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2021-4281

EPSS FAQ

0.49%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 77 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-4281

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
4.6	MEDIUM	CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L	1.2	3.4	VulDB
Attack Vector: Adjacent Network Attack Complexity: High Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: Low Availability: Low
4.6	MEDIUM	CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L	1.2	3.4	VulDB	2024-02-29
Attack Vector: Adjacent Network Attack Complexity: High Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: Low Availability: Low
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2021-4281

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

Assigned by: cna@vuldb.com (Primary)

References for CVE-2021-4281

https://github.com/BraveUX/for-the-badge/commit/55b5a234c0fab935df5fb08365bc8fe9c37cf46b

Fix potential injection vulnerability · BraveUX/for-the-badge@55b5a23 · GitHub
Patch;Third Party Advisory
https://vuldb.com/?id.216842

CVE-2021-4281 | Brave UX for-the-badge combine-prs.yml os command injection (ID 165)
Permissions Required;Third Party Advisory
https://vuldb.com/?ctiid.216842

CVE-2021-4281 | Brave UX for-the-badge combine-prs.yml os command injection (ID 165)
Permissions Required;Third Party Advisory
https://github.com/BraveUX/for-the-badge/pull/165

Fix potential injection vulnerability by martingjaldbaek · Pull Request #165 · BraveUX/for-the-badge · GitHub
Third Party Advisory

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Vulnerability Details : CVE-2021-4281

Products affected by CVE-2021-4281

Exploit prediction scoring system (EPSS) score for CVE-2021-4281

CVSS scores for CVE-2021-4281

CWE ids for CVE-2021-4281

References for CVE-2021-4281