Product
Unusual Child Process Execution by Web Servers on Linux
2 rules 5 TTPs 13 IOCsThis detection rule identifies suspicious child process executions originating from web server processes on Linux systems, indicating that attackers may have exploited web application vulnerabilities such as command injection or remote file inclusion to establish persistence or execute malicious commands.
Atlassian Security Updates — July 2026
Roundup of Atlassian security advisories published in July 2026.
Unusual Child Process Execution from Linux Web Servers
2 rules 4 TTPsThis rule detects unusual child process executions originating from web server processes on Linux systems, which attackers may use to maintain persistence on a compromised system by exploiting web server vulnerabilities.
Suspicious Command Execution via Web Server on Linux
2 rules 3 TTPsIdentifies suspicious command executions via a web server on Linux systems, which may suggest a vulnerability and remote shell access.
Multiple Vulnerabilities in Atlassian Products
2 rules 4 TTPsMultiple vulnerabilities exist in Atlassian products including Bamboo, Bitbucket, Confluence, Crucible, Fisheye, and Jira which could lead to arbitrary code execution, denial of service, information disclosure, cross-site scripting, and security bypass.
Multiple Vulnerabilities in Atlassian Jira
1 rule 1 TTPMultiple vulnerabilities in Atlassian Jira could allow an attacker to execute arbitrary code, manipulate and disclose data, conduct cross-site scripting attacks, or cause a denial-of-service condition.
Multiple Vulnerabilities in Atlassian Products
2 rules 4 TTPs 26 CVEsMultiple vulnerabilities in Atlassian Bamboo, Bitbucket, Confluence, Jira, and Jira Service Management allow attackers to execute arbitrary code, bypass security measures, manipulate data, disclose information, or perform cross-site scripting attacks.
Geographic Improbable Location Detection
2 rules 1 TTPDetection of user logins originating from geographically distant locations within a short timeframe, indicative of potential Remote Employment Fraud or compromised credentials.
FireFighter Unauthenticated SSRF Leads to Potential IAM Credential Theft
2 rules 2 TTPsFireFighter versions before 0.0.54 are vulnerable to an unauthenticated server-side request forgery (SSRF) vulnerability in the `/api/v2/firefighter/raid/jira_bot` endpoint, allowing attackers to potentially steal IAM credentials in cloud environments.