{"id":86599,"date":"2026-03-03T18:34:13","date_gmt":"2026-03-03T18:34:13","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-30T00:00:00","slug":"cve-2025-47988-azure-monitor-agent-code-injection-vulnerability","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-47988-azure-monitor-agent-code-injection-vulnerability\/","title":{"rendered":"CVE-2025-47988: Azure Monitor Agent Code Injection Vulnerability<\/strong>"},"content":{"rendered":"

Overview<\/strong><\/p>\n

The vulnerability known as CVE-2025-47988 is a significant cybersecurity concern for users of Azure Monitor Agent. This vulnerability allows an unauthorized attacker to improperly control the generation of code, leading to potential ‘code injection’. This vulnerability has severe implications for the confidentiality, integrity, and availability of systems and data, and therefore needs to be promptly addressed.<\/p>\n

Vulnerability Summary<\/strong><\/p>\n

CVE ID: CVE-2025-47988
\nSeverity: High (7.5 CVSS Score)
\nAttack Vector: Network
\nPrivileges Required: None
\nUser Interaction: None
\nImpact: Potential system compromise and data leakage<\/p>\n

Affected Products<\/strong><\/p>\n

Product | Affected Versions<\/p>\n

Azure Monitor Agent | All versions prior to patch<\/p>\n

How the Exploit Works<\/strong><\/p>\n

The exploitation of this vulnerability involves an attacker sending crafted input to the Azure Monitor Agent. The agent fails to properly validate and sanitize this input, allowing the attacker to control the generation of code (code injection). This can lead to unauthorized execution of arbitrary code over an adjacent network, which could result in system compromise or data leakage.<\/p>\n

Conceptual Example Code<\/strong><\/p>\n

Below is a conceptual example of how this vulnerability might be exploited. An attacker may send a malicious payload to the Azure Monitor Agent like so:<\/p>\n

POST \/azure\/monitor\/agent HTTP\/1.1\nHost: target.example.com\nContent-Type: application\/json\n{ \"malicious_payload\": \"Injected Code Here\" }<\/code><\/pre>\n
The ‘malicious_payload’ in this example would contain the injected code that, when processed by the Azure Monitor Agent, would be executed, leading to the potential compromise of the system or leakage of data.<\/p>\n
Mitigation Guidance<\/strong><\/p>\n
Users are advised to apply the vendor patch as soon as possible to mitigate this vulnerability. As a temporary measure, a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can be used to detect and block attempts to exploit this vulnerability. It is also recommended to monitor system and network logs for any signs of attempted exploits.<\/p>\n","protected":false},"excerpt":{"rendered":"
Overview The vulnerability known as CVE-2025-47988 is a significant cybersecurity concern for users of Azure Monitor Agent. This vulnerability allows an unauthorized attacker to improperly control the generation of code, leading to potential ‘code injection’. This vulnerability has severe implications for the confidentiality, integrity, and availability of systems and data, and therefore needs to be […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[],"tags":[],"vendor":[],"product":[],"attack_vector":[],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-86599","post","type-post","status-publish","format-standard","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t