{"id":76031,"date":"2025-09-20T23:14:47","date_gmt":"2025-09-20T23:14:47","guid":{"rendered":""},"modified":"2025-10-28T11:37:26","modified_gmt":"2025-10-28T17:37:26","slug":"cve-2025-2297-user-profile-manipulation-leading-to-unauthorized-privilege-escalation","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-2297-user-profile-manipulation-leading-to-unauthorized-privilege-escalation\/","title":{"rendered":"CVE-2025-2297: User Profile Manipulation Leading to Unauthorized Privilege Escalation<\/strong>"},"content":{"rendered":"

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

The Common Vulnerabilities and Exposures (CVE) system has identified a significant security vulnerability, CVE-2025-2297, affecting systems running versions prior to 25.4.270.0. This vulnerability can be exploited by a local, authenticated attacker, leading to unauthorized elevation of user privileges. If exploited successfully, this vulnerability could lead to system compromise and potential<\/a> data leakage, posing a significant threat to the integrity, confidentiality, and availability of sensitive data.
\nThe severity of this issue is highlighted by its CVSS Severity Score of 7.8, which indicates a high level of risk. This vulnerability matters because it allows users with the ability to edit their user profile<\/a> files to elevate their privileges to an administrator level, thereby gaining access to sensitive system resources and data.<\/p>\n

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

CVE ID: CVE-2025-2297
\nSeverity: High (7.8 CVSS score)
\nAttack Vector: Local
\nPrivileges Required: User level
\nUser Interaction: Required
\nImpact: Potential system<\/a> compromise and data leakage<\/p>\n

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

Product | Affected Versions<\/p>\n

System | Prior to version<\/a> 25.4.270.0<\/p>\n

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

This exploit takes advantage of a vulnerability in the user profile<\/a> file handling system. An attacker with user-level privileges and the ability to edit their user profile files can inject illegitimate challenge response codes into the local<\/a> user registry. These illegitimate codes can then be used to trick the system into elevating the attacker’s privileges<\/a> to an administrator level. With these elevated privileges, the attacker can then compromise the system<\/a> or leak sensitive data.<\/p>\n

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

Below is a conceptual example of how this vulnerability might be exploited:<\/p>\n

# Attacker accesses their user profile file\ncd ~\/profile\n# Attacker edits the file to include illegitimate challenge response codes\necho \"illegitimate_challenge_response_code\" >> user.profile\n# Attacker saves the file and triggers a system process that checks user profiles\ntrigger_system_check\n# The system, finding the illegitimate codes, mistakenly elevates the attacker's privileges\n# Attacker now has admin level access<\/code><\/pre>\n
Please note that this is a highly simplified conceptual example and actual exploitation of this vulnerability would likely require a more complex approach. Nevertheless, it gives an idea of the potential severity of this vulnerability<\/a>.<\/p>\n
Recommended Mitigation<\/strong><\/p>\n
The most effective mitigation for this vulnerability is to apply the vendor-issued patch. This update resolves the vulnerability by correcting the user profile<\/a> file handling system, preventing the injection of illegitimate challenge response codes. If the patch cannot be applied immediately, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can provide temporary mitigation by detecting and blocking attempts to exploit this vulnerability<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"
Overview The Common Vulnerabilities and Exposures (CVE) system has identified a significant security vulnerability, CVE-2025-2297, affecting systems running versions prior to 25.4.270.0. This vulnerability can be exploited by a local, authenticated attacker, leading to unauthorized elevation of user privileges. If exploited successfully, this vulnerability could lead to system compromise and potential data leakage, posing a […]<\/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-76031","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