Rewterz
Rewterz Threat Alert – APT Group Gamaredon – Active IOCs
July 29, 2022
Rewterz
Rewterz Threat Advisory –CVE-2021-43959 – Atlassian Jira Service Management Server and Data Center Server Vulnerability
July 29, 2022

Rewterz Threat Advisory – Multiple Atlassian products Vulnerabilities

Severity

Medium

Analysis Summary

CVE-2022-26136 CVSS:5.3

Multiple Atlassian products could allow a remote attacker to bypass security restrictions. By sending a specially-crafted request, an attacker could exploit this vulnerability to bypass Servlet Filters.

CVE-2022-26138 CVSS:8.6

Atlassian Confluence Server and Data Center contains default hardcoded passwords. A remote attacker could exploit this vulnerability to log into Confluence and access all content accessible to users in the confluence-users group.

Impact

  • Security Bypass
  • Unauthorized Access

Indicators Of Compromise

CVE

  • CVE-2022-26136
  • CVE-2022-26138

Affected Vendors

Atlassian

Affected Products

  • Atlassian Bamboo 8.0.8
  • Atlassian Bamboo 8.2.3
  • Atlassian Bamboo 8.1.7
  • Atlassian Bamboo 7.2.8
  • Atlassian Confluence Server and Data Center 7.14.2
  • Atlassian Confluence Server and Data Center 7.15.1
  • Atlassian Confluence Server and Data Center 7.16.3
  • Atlassian Confluence Server and Data Center 7.4.16
  • Atlassian Confluence Server and Data Center 7.13.6
  • Atlassian Confluence Server and Data Center 7.18.0
  • Atlassian Confluence Server and Data Center 7.17.3
  • Atlassian Crucible 4.8.9
  • Atlassian Crowd 4.3.7
  • Atlassian Crowd 4.4.1
  • Atlassian Crowd 5.0.0
  • Atlassian Fisheye 4.8.9
  • Atlassian Jira Server and Data Center 8.13.21
  • Atlassian Jira Server and Data Center 8.20.9
  • Atlassian Jira Server and Data Center 8.22.3
  • Atlassian Jira Service Management Server and Data Center 4.20.9
  • Atlassian Jira Service Management Server and Data Center 4.13.21
  • Atlassian Jira Service Management Server and Data Center 4.22.3

Remediation

Refer to Atlassian Security Advisory for patch, upgrade or suggested workaround information.

Atlassian Security Advisory