CVE-2022-43440

Privilege escalation via manipulated unixcat executable

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Uncontrolled Search Path Element in Checkmk Agent in Tribe29 Checkmk before 2.1.0p1, before 2.0.0p25 and before 1.6.0p29 on a Checkmk server allows the site user to escalate privileges via a manipulated unixcat executable

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-01-18 CVE Reserved
2023-02-09 CVE Published
2024-08-03 CVE Updated
2024-09-01 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-427: Uncontrolled Search Path Element

CAPEC

CAPEC-233: Privilege Escalation

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://checkmk.com/werk/14087	2023-02-16

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				< 1.6.0 Search vendor "Tribe29" for product "Checkmk" and version " < 1.6.0"		-		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		-		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		b1		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		b10		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		b11		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		b12		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		b2		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		b3		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		b4		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		b5		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		b6		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		b7		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		b8		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		b9		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p1		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p10		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p11		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p12		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p13		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p14		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p15		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p16		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p17		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p18		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p19		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p2		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p20		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p21		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p22		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p23		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p24		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p25		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p26		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p27		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p28		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p3		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p4		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p5		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p6		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p7		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p8		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				1.6.0 Search vendor "Tribe29" for product "Checkmk" and version "1.6.0"		p9		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		-		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		b1		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		b2		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		b3		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		b4		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		b5		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		b6		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		b7		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		b8		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		i1		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p1		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p10		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p11		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p12		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p13		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p14		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p15		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p16		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p17		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p18		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p19		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p2		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p20		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p21		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p22		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p23		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p24		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p3		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p4		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p5		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p6		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p7		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p8		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.0.0 Search vendor "Tribe29" for product "Checkmk" and version "2.0.0"		p9		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.1.0 Search vendor "Tribe29" for product "Checkmk" and version "2.1.0"		-		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.1.0 Search vendor "Tribe29" for product "Checkmk" and version "2.1.0"		b1		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.1.0 Search vendor "Tribe29" for product "Checkmk" and version "2.1.0"		b2		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.1.0 Search vendor "Tribe29" for product "Checkmk" and version "2.1.0"		b3		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.1.0 Search vendor "Tribe29" for product "Checkmk" and version "2.1.0"		b4		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.1.0 Search vendor "Tribe29" for product "Checkmk" and version "2.1.0"		b5		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.1.0 Search vendor "Tribe29" for product "Checkmk" and version "2.1.0"		b6		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.1.0 Search vendor "Tribe29" for product "Checkmk" and version "2.1.0"		b7		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.1.0 Search vendor "Tribe29" for product "Checkmk" and version "2.1.0"		b8		Affected
Tribe29 Search vendor "Tribe29"		Checkmk Search vendor "Tribe29" for product "Checkmk"				2.1.0 Search vendor "Tribe29" for product "Checkmk" and version "2.1.0"		b9		Affected