Known Exploited Vulnerability
9.8
CRITICAL
CVE-2022-26134
Atlassian Confluence Server and Data Center Remote - [Actively Exploited]
Description

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.

INFO

Published Date :

June 3, 2022, 10:15 p.m.

Last Modified :

June 28, 2024, 2:22 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
CISA Notification
CISA KEV (Known Exploited Vulnerabilities)

For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.

Description :

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

Required Action :

Immediately block all internet traffic to and from affected products AND apply the update per vendor instructions [https://confluence.atlassian.com/doc/confluence-security-advisory-2022-06-02-1130377146.html] OR remove the affected products by the due date on the right. Note: Once the update is successfully deployed, agencies can reassess the internet blocking rules.

Public PoC/Exploit Available at Github

CVE-2022-26134 has a 193 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2022-26134 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.

ID Vendor Product Action
1 Atlassian confluence_server
2 Atlassian confluence_data_center
: Total Affected Vendor : 1 | Products : 2
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-2022-26134.

URL Resource
http://packetstormsecurity.com/files/167430/Confluence-OGNL-Injection-Remote-Code-Execution.html Exploit Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/167431/Through-The-Wire-CVE-2022-26134-Confluence-Proof-Of-Concept.html Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/167432/Confluence-OGNL-Injection-Proof-Of-Concept.html Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/167449/Atlassian-Confluence-Namespace-OGNL-Injection.html Exploit Third Party Advisory VDB Entry
https://confluence.atlassian.com/doc/confluence-security-advisory-2022-06-02-1130377146.html Vendor Advisory
https://jira.atlassian.com/browse/CONFSERVER-79016 Issue Tracking Patch Vendor Advisory

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).

Profile Photo
XiaomingX/CVE-2022-26134-poc

None

Python

Updated: 4 hours, 19 minutes ago
0 stars 0 fork 0 watcher
Born at : Nov. 23, 2024, 5:35 a.m. This repo has been linked 1 different CVEs too.
Profile Photo
XiaomingX/awesome-poc-for-red-team

None

Updated: 5 days, 21 hours ago
0 stars 2 fork 2 watcher
Born at : Nov. 17, 2024, 11:53 a.m. This repo has been linked 414 different CVEs too.
Profile Photo
pentestfunctions/thm-room-points

Need help finding what room to do next if grinding points?

Python

Updated: 1 month ago
0 stars 0 fork 0 watcher
Born at : Oct. 20, 2024, 4:57 a.m. This repo has been linked 15 different CVEs too.
Profile Photo
Agentgilspy/CVE-2022-26134

None

Python

Updated: 1 month, 1 week ago
0 stars 0 fork 0 watcher
Born at : Oct. 13, 2024, 1:38 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
getanehAl/Windows-Penetration-Testing

None

PowerShell C#

Updated: 1 month, 1 week ago
0 stars 0 fork 0 watcher
Born at : Oct. 11, 2024, 6:07 a.m. This repo has been linked 28 different CVEs too.
Profile Photo
Faizan-Khanx/OSCP

This repository is designed to provide a comprehensive collection of study materials, notes, and resources for the Offensive Security Certified Professional (OSCP) exam. It covers all key topics from basic to advanced, helping aspiring penetration testers to prepare efficiently for the exam.

cybersecurity hacking oscp oscp-guide oscp-journey oscp-prep

Updated: 1 month, 2 weeks ago
1 stars 0 fork 0 watcher
Born at : Oct. 4, 2024, 4:43 p.m. This repo has been linked 75 different CVEs too.
Profile Photo
EnriqueSanchezdelVillar/NotesHck

None

Python C Shell PHP PowerShell ASP.NET

Updated: 1 month, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : Oct. 1, 2024, 2:21 p.m. This repo has been linked 66 different CVEs too.
Profile Photo
J1ezds/Vulnerability-Wiki-page

这是一个每天同步Vulnerability-Wiki中docs-base中内容的项目

HTML

Updated: 2 months ago
0 stars 0 fork 0 watcher
Born at : Sept. 20, 2024, 3:27 a.m. This repo has been linked 203 different CVEs too.
Profile Photo
domsum03/Researched-Top-APT-Groups

None

Updated: 3 months, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : July 27, 2024, 12:22 a.m. This repo has been linked 1 different CVEs too.
Profile Photo
onewinner/VulToolsKit

红队武器库漏洞利用工具合集整理

HTML

Updated: 2 months, 2 weeks ago
188 stars 30 fork 30 watcher
Born at : June 27, 2024, 9:28 a.m. This repo has been linked 54 different CVEs too.
Profile Photo
apit-review-account/apit-tool

APIT is a CLI tool designed for API black-box vulnerability fuzzing. It captures API traffic via browser proxy and conducts deep recognition and mutation of API parameters in a tree structure. Additionally, APIV incorporates various optimization strategies to enhance the precision and efficiency of API vulnerability testing.

Updated: 5 months ago
0 stars 0 fork 0 watcher
Born at : June 23, 2024, 5:23 a.m. This repo has been linked 105 different CVEs too.
Profile Photo
cc3305/CVE-2022-26134

CVE-2022-26134 exploit script

Python

Updated: 3 months, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : June 7, 2024, 10:15 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
BEPb/tryhackme

None

Python Shell

Updated: 2 months, 2 weeks ago
16 stars 1 fork 1 watcher
Born at : May 29, 2024, 7:50 a.m. This repo has been linked 10 different CVEs too.
Profile Photo
BBD-YZZ/Confluence-RCE

confluence rce (CVE-2021-26084, CVE-2022-26134, CVE-2023-22527)

Python

Updated: 2 months, 4 weeks ago
2 stars 0 fork 0 watcher
Born at : May 29, 2024, 3:20 a.m. This repo has been linked 3 different CVEs too.
Profile Photo
akmalovaa/crowdsec-blocklist

Crowdsec Blacklist mirror - allows you to create a local HTTP service with an up-to-date list of harmful IP addresses

blocklist crowdsec docker docker-compose firewall security

Updated: 3 months, 2 weeks ago
1 stars 0 fork 0 watcher
Born at : May 5, 2024, 8:47 p.m. This repo has been linked 6 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-26134 vulnerability anywhere in the article.

  • AttackIQ
Response to CISA Advisory (AA24-317A): 2023 Top Routinely Exploited Vulnerabilities

On November 12, 2024, the U.S. Cybersecurity & Infrastructure Security Agency (CISA) released a Cybersecurity Advisory (CSA) providing details on the Common Vulnerabilities and Exposures (CVEs) routin ... Read more

Published Date: Nov 13, 2024 (1 week, 2 days ago)
CVE-2023-4966 CVE-2023-34362 CVE-2023-27350 CVE-2022-47966 CVE-2022-42475 CVE-2022-26134 CVE-2021-4034 CVE-2021-44228 CVE-2021-40539 CVE-2021-34523 ...+4 more CVE
  • security.nl
VS publiceert overzicht van meest misbruikte kwetsbaarheden in 2023

De Amerikaanse autoriteiten hebben samen met cyberagentschappen uit Australië, Canada, Nieuw-Zeeland en het Verenigd Koninkrijk een overzicht van de meest misbruikte kwetsbaarheden in 2023 opgesteld. ... Read more

Published Date: Nov 12, 2024 (1 week, 3 days ago)
CVE-2023-6448 CVE-2023-49103 CVE-2023-22518 CVE-2023-20273 CVE-2023-20198 CVE-2023-4966 CVE-2023-44487 CVE-2023-22515 CVE-2023-42793 CVE-2023-41064 ...+36 more CVE
  • The Register
US charges Russian GRU hackers behind WhisperGate intrusions

The US today charged five Russian military intelligence officers and one civilian for their alleged involvement with the data-wiping WhisperGate campaign conducted against Ukraine in January 2022 befo ... Read more

Published Date: Sep 05, 2024 (2 months, 2 weeks ago)
CVE-2022-3236 CVE-2022-26138 CVE-2022-26134 CVE-2021-33045 CVE-2021-33044
  • Darktrace
Confluence CVE-2022-26134 Zero-Day: Detection & Guidance

What is WarmCookie malware?WarmCookie, also known as BadSpace [2], is a two-stage backdoor tool that provides functionality for threat actors to retrieve victim information and launch additional paylo ... Read more

Published Date: May 10, 2024 (6 months, 1 week ago)
CVE-2022-26134 CVE-2022-30190 CVE-2022-22965 CVE-2021-26084

The following table lists the changes that have been made to the CVE-2022-26134 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.

  • Modified Analysis by [email protected]

    Jun. 28, 2024

    Action Type Old Value New Value
    Changed Reference Type https://confluence.atlassian.com/doc/confluence-security-advisory-2022-06-02-1130377146.html No Types Assigned https://confluence.atlassian.com/doc/confluence-security-advisory-2022-06-02-1130377146.html Vendor Advisory
    Changed Reference Type https://jira.atlassian.com/browse/CONFSERVER-79016 Patch, Vendor Advisory https://jira.atlassian.com/browse/CONFSERVER-79016 Issue Tracking, Patch, Vendor Advisory
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Aug. 08, 2023

    Action Type Old Value New Value
    Changed CWE CWE-74 CWE-917
  • CVE Modified by [email protected]

    Jun. 30, 2022

    Action Type Old Value New Value
    Added Reference https://confluence.atlassian.com/doc/confluence-security-advisory-2022-06-02-1130377146.html [No Types Assigned]
  • Initial Analysis by [email protected]

    Jun. 14, 2022

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://packetstormsecurity.com/files/167430/Confluence-OGNL-Injection-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/167430/Confluence-OGNL-Injection-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type http://packetstormsecurity.com/files/167431/Through-The-Wire-CVE-2022-26134-Confluence-Proof-Of-Concept.html No Types Assigned http://packetstormsecurity.com/files/167431/Through-The-Wire-CVE-2022-26134-Confluence-Proof-Of-Concept.html Third Party Advisory, VDB Entry
    Changed Reference Type http://packetstormsecurity.com/files/167432/Confluence-OGNL-Injection-Proof-Of-Concept.html No Types Assigned http://packetstormsecurity.com/files/167432/Confluence-OGNL-Injection-Proof-Of-Concept.html Third Party Advisory, VDB Entry
    Changed Reference Type http://packetstormsecurity.com/files/167449/Atlassian-Confluence-Namespace-OGNL-Injection.html No Types Assigned http://packetstormsecurity.com/files/167449/Atlassian-Confluence-Namespace-OGNL-Injection.html Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type https://jira.atlassian.com/browse/CONFSERVER-79016 No Types Assigned https://jira.atlassian.com/browse/CONFSERVER-79016 Patch, Vendor Advisory
    Added CWE NIST CWE-74
    Added CPE Configuration OR *cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:* versions from (including) 1.3 up to (excluding) 7.4.17 *cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:* versions from (including) 7.13.0 up to (excluding) 7.13.7 *cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:* versions from (including) 7.14.0 up to (excluding) 7.14.3 *cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:* versions from (including) 7.15.0 up to (excluding) 7.15.2 *cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:* versions from (including) 7.16.0 up to (excluding) 7.16.4 *cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:* versions from (including) 7.17.0 up to (excluding) 7.17.4 *cpe:2.3:a:atlassian:confluence_data_center:7.18.0:*:*:*:*:*:*:* *cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:* versions from (including) 1.3 up to (excluding) 7.4.17 *cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:* versions from (including) 7.13.0 up to (excluding) 7.13.7 *cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:* versions from (including) 7.14.0 up to (excluding) 7.14.3 *cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:* versions from (including) 7.15.0 up to (excluding) 7.15.2 *cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:* versions from (including) 7.16.0 up to (excluding) 7.16.4 *cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:* versions from (including) 7.17.0 up to (excluding) 7.17.4 *cpe:2.3:a:atlassian:confluence_server:7.18.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jun. 08, 2022

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/167449/Atlassian-Confluence-Namespace-OGNL-Injection.html [No Types Assigned]
  • CVE Modified by [email protected]

    Jun. 08, 2022

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/167431/Through-The-Wire-CVE-2022-26134-Confluence-Proof-Of-Concept.html [No Types Assigned]
    Added Reference http://packetstormsecurity.com/files/167432/Confluence-OGNL-Injection-Proof-Of-Concept.html [No Types Assigned]
    Added Reference http://packetstormsecurity.com/files/167430/Confluence-OGNL-Injection-Remote-Code-Execution.html [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-26134 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-2022-26134 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

97.28 }} -0.09%

score

0.99896

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: