{"id":85176,"date":"2025-10-31T20:47:53","date_gmt":"2025-10-31T20:47:53","guid":{"rendered":""},"modified":"2025-11-10T21:40:31","modified_gmt":"2025-11-11T03:40:31","slug":"cve-2025-48546-local-privilege-escalation-vulnerability-in-safeactivityoptions-java","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-48546-local-privilege-escalation-vulnerability-in-safeactivityoptions-java\/","title":{"rendered":"CVE-2025-48546: Local Privilege Escalation Vulnerability in SafeActivityOptions.java<\/strong>"},"content":{"rendered":"

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

The following report provides an in-depth analysis of a recently discovered vulnerability, CVE-2025-48546, that affects the checkPermissions function in SafeActivityOptions.java. This fault is significant as it permits potential system compromise or data leakage. This vulnerability’s severity<\/a>, coupled with the fact that it requires no user interaction to exploit, makes it a critical concern for all entities using affected versions of the given software.<\/p>\n

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

CVE ID: CVE-2025-48546
\nSeverity: High (7.8\/10)
\nAttack Vector: Local
\nPrivileges Required: None
\nUser Interaction: None
\nImpact: System compromise<\/a> or data leakage<\/p>\n

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

Product | Affected Versions<\/p>\n

SafeActivityOptions.java | All versions prior to patch<\/p>\n

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

The vulnerability CVE-2025-48546 resides in the checkPermissions function of SafeActivityOptions.java. A logic error within the code allows an attacker to launch activities in the background. The attacker can exploit this vulnerability locally<\/a> without needing additional execution privileges or user interaction, potentially leading to an escalation of privilege. A successful exploitation can compromise the system’s integrity or result<\/a> in data leakage.<\/p>\n

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

Here is a conceptual example of how an attacker might exploit the vulnerability:<\/p>\n

public class ExploitCVE202548546 {\npublic static void main(String[] args) {\n\/\/ Create an instance of SafeActivityOptions\nSafeActivityOptions safeActivity = new SafeActivityOptions();\n\/\/ Exploit the logic error in checkPermissions to launch a background activity\nsafeActivity.checkPermissions(\"malicious_background_activity\");\n}\n}<\/code><\/pre>\n
This example illustrates the attacker invoking the checkPermissions method with a malicious background activity.<\/p>\n
Remediation<\/strong><\/p>\n
To mitigate the risk posed by CVE-2025-48546, it is highly recommended to apply the vendor-provided patch. In the absence of an immediate patch, implementing a Web Application Firewall (WAF) or an Intrusion Detection System (IDS) can serve as a temporary mitigation strategy. However, these should not be considered long-term solutions as they may not fully prevent exploitation of the vulnerability.<\/p>\n","protected":false},"excerpt":{"rendered":"
Overview The following report provides an in-depth analysis of a recently discovered vulnerability, CVE-2025-48546, that affects the checkPermissions function in SafeActivityOptions.java. This fault is significant as it permits potential system compromise or data leakage. This vulnerability’s severity, coupled with the fact that it requires no user interaction to exploit, makes it a critical concern for […]<\/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":[1],"tags":[],"vendor":[],"product":[],"attack_vector":[76],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-85176","post","type-post","status-publish","format-standard","hentry","category-uncategorized","attack_vector-privilege-escalation"],"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