CVE-2025-26873: Deserialization of Untrusted Data in shinetheme Traveler
Deserialization of Untrusted Data vulnerability in shinetheme Traveler traveler.This issue affects Traveler: from n/a through < 3.2.1.
AI Analysis
Technical Summary
The vulnerability CVE-2025-26873 affects shinetheme Traveler versions before 3.2.1 and involves deserialization of untrusted data. This type of vulnerability can allow remote attackers to execute arbitrary code without privileges or user interaction, impacting confidentiality, integrity, and availability. The CVSS 3.1 vector indicates network attack vector, high attack complexity, no privileges required, no user interaction, and complete impact on system security properties. No patch or vendor advisory details are currently available.
Potential Impact
Successful exploitation could lead to remote code execution with no privileges or user interaction required, resulting in complete compromise of the affected system's confidentiality, integrity, and availability. This could allow attackers to take full control of the Traveler application and potentially the underlying system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, avoid exposing vulnerable versions of Traveler to untrusted networks or inputs that could trigger deserialization. Monitor vendor channels for updates and apply patches promptly once released.
CVE-2025-26873: Deserialization of Untrusted Data in shinetheme Traveler
Description
Deserialization of Untrusted Data vulnerability in shinetheme Traveler traveler.This issue affects Traveler: from n/a through < 3.2.1.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability CVE-2025-26873 affects shinetheme Traveler versions before 3.2.1 and involves deserialization of untrusted data. This type of vulnerability can allow remote attackers to execute arbitrary code without privileges or user interaction, impacting confidentiality, integrity, and availability. The CVSS 3.1 vector indicates network attack vector, high attack complexity, no privileges required, no user interaction, and complete impact on system security properties. No patch or vendor advisory details are currently available.
Potential Impact
Successful exploitation could lead to remote code execution with no privileges or user interaction required, resulting in complete compromise of the affected system's confidentiality, integrity, and availability. This could allow attackers to take full control of the Traveler application and potentially the underlying system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, avoid exposing vulnerable versions of Traveler to untrusted networks or inputs that could trigger deserialization. Monitor vendor channels for updates and apply patches promptly once released.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- Patchstack
- Date Reserved
- 2025-02-17T11:49:35.313Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6846a2fd71f4d251b5895756
Added to database: 6/9/2025, 9:01:49 AM
Last enriched: 5/1/2026, 10:06:09 AM
Last updated: 5/8/2026, 3:52:38 PM
Views: 74
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