{"id":51228,"date":"2025-06-13T04:40:59","date_gmt":"2025-06-13T04:40:59","guid":{"rendered":""},"modified":"2025-07-07T23:53:45","modified_gmt":"2025-07-08T05:53:45","slug":"cve-2025-1079-client-remote-code-execution-via-improper-symbolic-link-resolution-in-google-web-designer","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-1079-client-remote-code-execution-via-improper-symbolic-link-resolution-in-google-web-designer\/","title":{"rendered":"CVE-2025-1079: Client Remote Code Execution via Improper Symbolic Link Resolution in Google Web Designer<\/strong>"},"content":{"rendered":"

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

The vulnerability CVE-2025-1079 is a significant security flaw that primarily impacts macOS and Linux users of Google Web Designer. The flaw, detected in the preview feature of Google Web Designer, could potentially lead to a system compromise or data leakage due to improper resolution of symbolic links. Given the severity of this vulnerability and Google Web Designer’s widespread use in web development, understanding and mitigating this vulnerability is of utmost importance to maintain secure<\/a> systems.<\/p>\n

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

CVE ID: CVE-2025-1079
\nSeverity: High (CVSS: 7.8)
\nAttack Vector: Network
\nPrivileges Required: None
\nUser Interaction: Required
\nImpact: Potential system compromise or data<\/a> leakage<\/p>\n

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

Product | Affected Versions<\/p>\n

Google Web Designer | All versions prior<\/a> to patch<\/p>\n

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

This vulnerability is due<\/a> to an error in the way Google Web Designer’s preview feature resolves symbolic links. When this feature is used, the application fails to correctly validate and resolve symbolic links. This misstep could allow an attacker to manipulate symbolic links<\/a> to point to arbitrary locations. The vulnerability can be exploited if the attacker induces a user<\/a> to preview a maliciously crafted project that contains manipulated symbolic links. The exploitation could lead to remote code execution, enabling the attacker to execute arbitrary commands on the victim’s system or gain unauthorized access<\/a> to sensitive data.<\/p>\n

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

This is a conceptual example illustrating how an attacker might exploit<\/a> this vulnerability. The attacker could craft a malicious project containing symbolic links that point to critical system files<\/a> or executable code.<\/p>\n

# Attacker creates a symbolic link pointing to a critical system file\nln -s \/path\/to\/critical\/system\/file \/path\/to\/GoogleWebDesigner\/project\/malicious_link\n# Attacker then tricks the user into opening the malicious project in Google Web Designer\nopen -a GoogleWebDesigner \/path\/to\/GoogleWebDesigner\/project\/malicious_project<\/code><\/pre>\n
In the above example, when the user opens the malicious project, Google Web Designer’s preview feature would mistakenly resolve the symbolic link and potentially expose critical system<\/a> files, leading to system compromise or data leakage.<\/p>\n
Mitigation and Countermeasures<\/strong><\/p>\n
Users are advised to update their Google Web<\/a> Designer to the latest version, which includes a patch for this vulnerability. If an immediate update is not possible, users should consider employing a Web Application Firewall (WAF) or Intrusion Detection System (IDS) as a temporary mitigation measure. Additionally, users should be wary of opening projects from untrusted sources<\/a> to minimize the risk of exploitation.<\/p>\n","protected":false},"excerpt":{"rendered":"
Overview The vulnerability CVE-2025-1079 is a significant security flaw that primarily impacts macOS and Linux users of Google Web Designer. The flaw, detected in the preview feature of Google Web Designer, could potentially lead to a system compromise or data leakage due to improper resolution of symbolic links. Given the severity of this vulnerability and […]<\/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":[77,91,88],"product":[],"attack_vector":[80],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-51228","post","type-post","status-publish","format-standard","hentry","category-uncategorized","vendor-apple","vendor-google","vendor-linux","attack_vector-rce"],"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