CVE-2021-3148

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An issue was discovered in SaltStack Salt before 3002.5. Sending crafted web requests to the Salt API can result in salt.utils.thin.gen_thin() command injection because of different handling of single versus double quotes. This is related to salt/utils/thin.py.

Se detectó un problema en SaltStack Salt versiones anteriores a 3002.5. El envío de peticiones web diseñadas a la API de Salt puede resultar en una inyección del comando de la función salt.utils.thin.gen_thin() debido al manejo diferente de las comillas simples y las dobles. Esto está relacionado con el archivo salt/utils/thin.py

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-01-14 CVE Reserved
2021-02-27 CVE Published
2023-12-22 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')

CAPEC

References (9)

URL	Tag	Source
https://github.com/saltstack/salt/releases	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/11/msg00009.html	Mailing List

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7GRVZ5WAEI3XFN2BDTL6DDXFS5HYSDVB	2023-12-21
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FUGLOJ6NXLCIFRD2JTXBYQEMAEF2B6XH	2023-12-21
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YOGNT2XWPOYV7YT75DN7PS4GIYWFKOK5	2023-12-21
https://saltproject.io/security_announcements/active-saltstack-cve-release-2021-feb-25	2023-12-21
https://security.gentoo.org/glsa/202103-01	2023-12-21
https://security.gentoo.org/glsa/202310-22	2023-12-21
https://www.debian.org/security/2021/dsa-5011	2023-12-21

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				< 2015.8.10 Search vendor "Saltstack" for product "Salt" and version " < 2015.8.10"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 2015.8.11 < 2015.8.13 Search vendor "Saltstack" for product "Salt" and version " >= 2015.8.11 < 2015.8.13"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 2016.3.0 < 2016.3.4 Search vendor "Saltstack" for product "Salt" and version " >= 2016.3.0 < 2016.3.4"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 2016.3.5 < 2016.3.6 Search vendor "Saltstack" for product "Salt" and version " >= 2016.3.5 < 2016.3.6"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 2016.3.7 < 2016.3.8 Search vendor "Saltstack" for product "Salt" and version " >= 2016.3.7 < 2016.3.8"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 2016.3.9 < 2016.11.3 Search vendor "Saltstack" for product "Salt" and version " >= 2016.3.9 < 2016.11.3"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 2016.11.4 < 2016.11.5 Search vendor "Saltstack" for product "Salt" and version " >= 2016.11.4 < 2016.11.5"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 2016.11.7 < 2016.11.10 Search vendor "Saltstack" for product "Salt" and version " >= 2016.11.7 < 2016.11.10"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 2017.5.0 < 2017.7.8 Search vendor "Saltstack" for product "Salt" and version " >= 2017.5.0 < 2017.7.8"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 2018.2.0 <= 2018.3.5 Search vendor "Saltstack" for product "Salt" and version " >= 2018.2.0 <= 2018.3.5"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 2019.2.0 < 2019.2.5 Search vendor "Saltstack" for product "Salt" and version " >= 2019.2.0 < 2019.2.5"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 2019.2.6 < 2019.2.8 Search vendor "Saltstack" for product "Salt" and version " >= 2019.2.6 < 2019.2.8"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 3000 < 3000.6 Search vendor "Saltstack" for product "Salt" and version " >= 3000 < 3000.6"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 3001 < 3001.4 Search vendor "Saltstack" for product "Salt" and version " >= 3001 < 3001.4"		-		Affected
Saltstack Search vendor "Saltstack"		Salt Search vendor "Saltstack" for product "Salt"				>= 3002 < 3002.5 Search vendor "Saltstack" for product "Salt" and version " >= 3002 < 3002.5"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				32 Search vendor "Fedoraproject" for product "Fedora" and version "32"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				33 Search vendor "Fedoraproject" for product "Fedora" and version "33"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				34 Search vendor "Fedoraproject" for product "Fedora" and version "34"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				10.0 Search vendor "Debian" for product "Debian Linux" and version "10.0"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				11.0 Search vendor "Debian" for product "Debian Linux" and version "11.0"		-		Affected