Deserialization of Untrusted Data vulnerability in ThemeREX Group Vagabonds vagabonds allows Object Injection.This issue affects Vagabonds: from n/a… (CVE-2026-112856)
Description
A critical deserialization of untrusted data vulnerability (CVE-2026-112856) exists in ThemeREX Group Vagabonds, allowing object injection. This affects Vagabonds versions up to and including 1.3.10. The vulnerability has a CVSS score of 9.8, indicating high impact on confidentiality, integrity, and availability.
CVSS v3.1
Score 9.8critical
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-112856 is a deserialization of untrusted data vulnerability in ThemeREX Group Vagabonds (up to version 1.3.10). This flaw allows an attacker to perform object injection, potentially leading to remote code execution or other severe impacts. The vulnerability is classified under CWE-502. The CVSS 3.1 base score is 9.8, with attack vector network, low attack complexity, no privileges required, no user interaction, and high impact on confidentiality, integrity, and availability.
Potential Impact
Successful exploitation could allow an unauthenticated attacker to execute arbitrary code or manipulate application behavior, resulting in full compromise of the affected system's confidentiality, integrity, and availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided at this time. Until a patch is available, restrict access to vulnerable instances and monitor for suspicious activity related to object injection attempts.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-7846-572j-93wr
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-112856"]
- Database Specific Severity
- CRITICAL
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6adbaad1d73cc49347b205c3
Added to database: 10/23/2026, 18:43:29 UTC
Last enriched: 10/23/2026, 19:03:07 UTC
Last updated: 10/24/2026, 01:05:04 UTC
Views: 4
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