CVE-2022-26134

Atlassian Confluence Server and Data Center Remote Code Execution Vulnerability

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

Yes

*KEV

Decision

*SSVC

Descriptions

In affected versions of Confluence Server and Data Center, an OGNL injection vulnerability exists that would allow an unauthenticated attacker to execute arbitrary code on a Confluence Server or Data Center instance. The affected versions are from 1.3.0 before 7.4.17, from 7.13.0 before 7.13.7, from 7.14.0 before 7.14.3, from 7.15.0 before 7.15.2, from 7.16.0 before 7.16.4, from 7.17.0 before 7.17.4, and from 7.18.0 before 7.18.1.

En las versiones afectadas de Confluence Server y Data Center, se presenta una vulnerabilidad de inyección OGNL que permitiría a un atacante no autenticado ejecutar código arbitrario en una instancia de Confluence Server o Data Center. Las versiones afectadas son 1.3.0 anteriores a 7.4.17, 7.13.0 anteriores a 7.13.7, 7.14.0 anteriores a 7.14.3, 7.15.0 anteriores a 7.15.2, 7.16.0 anteriores a 7.16.4, 7.17.0 anteriores a 7.17.4 y 7.18.0 anteriores a 7.18.1

Confluence suffers from a pre-authentication remote code execution vulnerability that is leveraged via OGNL injection. All 7.4.17 versions before 7.18.1 are affected.

Atlassian Confluence Server and Data Center contain a remote code execution vulnerability that allows for an unauthenticated attacker to perform remote code execution.

*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

2022-02-25 CVE Reserved
2022-06-02 Exploited in Wild
2022-06-03 CVE Published
2022-06-03 First Exploit
2022-06-06 KEV Due Date
2024-09-16 CVE Updated
2024-11-02 EPSS Updated

CWE

CWE-917: Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')

CAPEC

References (48)

URL	Tag	Source
http://packetstormsecurity.com/files/167431/Through-The-Wire-CVE-2022-26134-Confluence-Proof-Of-Concept.html	Third Party Advisory
http://packetstormsecurity.com/files/167432/Confluence-OGNL-Injection-Proof-Of-Concept.html	Third Party Advisory
https://jira.atlassian.com/browse/CONFSERVER-79000?src=confmacro
https://gist.githubusercontent.com/bturner-r7/1d0b62fac85235b94f1c95cc4c03fcf3/raw/478e53b6f68b5150eefd53e0956f23d53618d250/confluence-exploit.py
https://attackerkb.com/topics/BH1D56ZEhs/cve-2022-26134/rapid7-analysis

URL	Date	SRC
https://github.com/Nwqda/CVE-2022-26134	2022-06-07
https://github.com/jbaines-r7/through_the_wire	2022-06-07
https://github.com/h3v0x/CVE-2022-26134	2022-06-07
https://www.exploit-db.com/exploits/50952	2022-06-10
https://github.com/BeichenDream/CVE-2022-26134-Godzilla-MEMSHELL	2022-06-07
https://github.com/crowsec-edtech/CVE-2022-26134	2022-06-03
https://github.com/hev0x/CVE-2022-26134	2022-06-06
https://github.com/nxtexploit/CVE-2022-26134	2024-08-23
https://github.com/SNCKER/CVE-2022-26134	2022-06-18
https://github.com/AmoloHT/CVE-2022-26134	2022-06-19
https://github.com/abhishekmorla/CVE-2022-26134	2022-06-08
https://github.com/whokilleddb/CVE-2022-26134-Confluence-RCE	2022-07-24
https://github.com/kyxiaxiang/CVE-2022-26134	2022-06-04
https://github.com/cai-niao98/CVE-2022-26134	2022-06-09
https://github.com/Y000o/Confluence-CVE-2022-26134	2022-06-07
https://github.com/alcaparra/CVE-2022-26134	2022-06-07
https://github.com/shiftsansan/CVE-2022-26134-Console	2022-08-23
https://github.com/li8u99/CVE-2022-26134	2022-06-30
https://github.com/Vulnmachines/Confluence-CVE-2022-26134	2022-07-13
https://github.com/murataydemir/CVE-2022-26134	2022-06-14
https://github.com/offlinehoster/CVE-2022-26134	2022-06-03
https://github.com/keven1z/CVE-2022-26134	2022-07-25
https://github.com/Debajyoti0-0/CVE-2022-26134	2022-07-05
https://github.com/coskper-papa/CVE-2022-26134	2022-07-08
https://github.com/shamo0/CVE-2022-26134	2022-06-04
https://github.com/archanchoudhury/Confluence-CVE-2022-26134	2022-06-10
https://github.com/CatAnnaDev/CVE-2022-26134	2022-06-06
https://github.com/kh4sh3i/CVE-2022-26134	2022-06-21
https://github.com/Chocapikk/CVE-2022-26134	2022-10-19
https://github.com/skhalsa-sigsci/CVE-2022-26134-LAB	2022-10-09
https://github.com/twoning/CVE-2022-26134-PoC	2022-07-14
https://github.com/b4dboy17/CVE-2022-26134	2022-10-24
https://github.com/ColdFusionX/CVE-2022-26134	2022-06-24
https://github.com/latings/CVE-2022-26134	2022-10-16
https://github.com/yTxZx/CVE-2022-26134	2023-10-20
https://github.com/acfirthh/CVE-2022-26134	2023-09-20
https://github.com/yigexioabai/CVE-2022-26134-cve1	2022-10-15
https://github.com/wjlin0/CVE-2022-26134	2022-12-26
https://github.com/Habib0x0/CVE-2022-26134	2022-06-07
http://packetstormsecurity.com/files/167430/Confluence-OGNL-Injection-Remote-Code-Execution.html	2024-09-16
http://packetstormsecurity.com/files/167449/Atlassian-Confluence-Namespace-OGNL-Injection.html	2024-09-16

URL	Date	SRC
https://jira.atlassian.com/browse/CONFSERVER-79016	2024-06-28

URL	Date	SRC
https://confluence.atlassian.com/doc/confluence-security-advisory-2022-06-02-1130377146.html	2024-06-28

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Atlassian Search vendor "Atlassian"		Confluence Data Center Search vendor "Atlassian" for product "Confluence Data Center"				>= 1.3 < 7.4.17 Search vendor "Atlassian" for product "Confluence Data Center" and version " >= 1.3 < 7.4.17"		-		Affected
Atlassian Search vendor "Atlassian"		Confluence Data Center Search vendor "Atlassian" for product "Confluence Data Center"				>= 7.13.0 < 7.13.7 Search vendor "Atlassian" for product "Confluence Data Center" and version " >= 7.13.0 < 7.13.7"		-		Affected
Atlassian Search vendor "Atlassian"		Confluence Data Center Search vendor "Atlassian" for product "Confluence Data Center"				>= 7.14.0 < 7.14.3 Search vendor "Atlassian" for product "Confluence Data Center" and version " >= 7.14.0 < 7.14.3"		-		Affected
Atlassian Search vendor "Atlassian"		Confluence Data Center Search vendor "Atlassian" for product "Confluence Data Center"				>= 7.15.0 < 7.15.2 Search vendor "Atlassian" for product "Confluence Data Center" and version " >= 7.15.0 < 7.15.2"		-		Affected
Atlassian Search vendor "Atlassian"		Confluence Data Center Search vendor "Atlassian" for product "Confluence Data Center"				>= 7.16.0 < 7.16.4 Search vendor "Atlassian" for product "Confluence Data Center" and version " >= 7.16.0 < 7.16.4"		-		Affected
Atlassian Search vendor "Atlassian"		Confluence Data Center Search vendor "Atlassian" for product "Confluence Data Center"				>= 7.17.0 < 7.17.4 Search vendor "Atlassian" for product "Confluence Data Center" and version " >= 7.17.0 < 7.17.4"		-		Affected
Atlassian Search vendor "Atlassian"		Confluence Data Center Search vendor "Atlassian" for product "Confluence Data Center"				7.18.0 Search vendor "Atlassian" for product "Confluence Data Center" and version "7.18.0"		-		Affected
Atlassian Search vendor "Atlassian"		Confluence Server Search vendor "Atlassian" for product "Confluence Server"				>= 1.3 < 7.4.17 Search vendor "Atlassian" for product "Confluence Server" and version " >= 1.3 < 7.4.17"		-		Affected
Atlassian Search vendor "Atlassian"		Confluence Server Search vendor "Atlassian" for product "Confluence Server"				>= 7.13.0 < 7.13.7 Search vendor "Atlassian" for product "Confluence Server" and version " >= 7.13.0 < 7.13.7"		-		Affected
Atlassian Search vendor "Atlassian"		Confluence Server Search vendor "Atlassian" for product "Confluence Server"				>= 7.14.0 < 7.14.3 Search vendor "Atlassian" for product "Confluence Server" and version " >= 7.14.0 < 7.14.3"		-		Affected
Atlassian Search vendor "Atlassian"		Confluence Server Search vendor "Atlassian" for product "Confluence Server"				>= 7.15.0 < 7.15.2 Search vendor "Atlassian" for product "Confluence Server" and version " >= 7.15.0 < 7.15.2"		-		Affected
Atlassian Search vendor "Atlassian"		Confluence Server Search vendor "Atlassian" for product "Confluence Server"				>= 7.16.0 < 7.16.4 Search vendor "Atlassian" for product "Confluence Server" and version " >= 7.16.0 < 7.16.4"		-		Affected
Atlassian Search vendor "Atlassian"		Confluence Server Search vendor "Atlassian" for product "Confluence Server"				>= 7.17.0 < 7.17.4 Search vendor "Atlassian" for product "Confluence Server" and version " >= 7.17.0 < 7.17.4"		-		Affected
Atlassian Search vendor "Atlassian"		Confluence Server Search vendor "Atlassian" for product "Confluence Server"				7.18.0 Search vendor "Atlassian" for product "Confluence Server" and version "7.18.0"		-		Affected