{"id":47520,"date":"2025-06-02T02:49:35","date_gmt":"2025-06-02T02:49:35","guid":{"rendered":""},"modified":"2025-06-14T23:38:13","modified_gmt":"2025-06-15T05:38:13","slug":"cve-2025-39536-authorization-vulnerability-in-chimpstudio-jobhunt-job-alerts","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-39536-authorization-vulnerability-in-chimpstudio-jobhunt-job-alerts\/","title":{"rendered":"CVE-2025-39536: Authorization Vulnerability in Chimpstudio JobHunt Job Alerts<\/strong>"},"content":{"rendered":"

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

The recently discovered vulnerability named CVE-2025-39536 is a critical cybersecurity concern affecting the Chimpstudio JobHunt Job Alerts software. This vulnerability stems from a missing authorization issue that allows malicious actors to exploit incorrectly configured access control security levels. This can lead to potential system<\/a> compromise or significant data leakage. Given that JobHunt is a widely used platform for job alerts, this vulnerability could potentially impact a large number<\/a> of users, employers, and businesses. It underscores the importance of robust cybersecurity measures<\/a> in protecting sensitive data and maintaining system integrity.<\/p>\n

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

CVE ID: CVE-2025-39536
\nSeverity: High (8.2 CVSS score)
\nAttack Vector: Network
\nPrivileges Required: None
\nUser Interaction: None
\nImpact: Potential system<\/a> compromise or data leakage<\/p>\n

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

Product | Affected Versions<\/p>\n

Chimpstudio JobHunt Job Alerts | n\/a through 3.6<\/p>\n

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

The CVE-2025-39536 vulnerability is due to missing authorization<\/a> checks in the Chimpstudio JobHunt Job Alerts software. This missing authorization can allow an unauthenticated attacker to bypass access control<\/a> security levels and perform actions that would otherwise require authentication. These actions could include viewing, modifying, or deleting sensitive data or even executing arbitrary<\/a> commands with system-level privileges.<\/p>\n

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

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

POST \/jobhunt\/alerts HTTP\/1.1\nHost: target.example.com\nContent-Type: application\/json\n{\n\"action\": \"delete\",\n\"target\": \"all\"\n}<\/code><\/pre>\n
In this example, an attacker sends a POST request to the job alerts endpoint. The “action” field is set to “delete”, and the “target” field is set to “all”, indicating that all job alerts are to be deleted. Because of the missing authorization check, this request could potentially be processed without any authentication, leading to a loss of data<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"
Overview The recently discovered vulnerability named CVE-2025-39536 is a critical cybersecurity concern affecting the Chimpstudio JobHunt Job Alerts software. This vulnerability stems from a missing authorization issue that allows malicious actors to exploit incorrectly configured access control security levels. This can lead to potential system compromise or significant data leakage. Given that JobHunt is 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":[],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-47520","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"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