CVE-2026-54832: CWE-862 Missing Authorization in Jegstudio Gutenverse Companion
Unauthenticated Broken Access Control in Gutenverse Companion <= 2.5.0 versions.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-54832) in Gutenverse Companion (<= 2.5.0) is classified as CWE-862: Missing Authorization. It allows unauthenticated attackers to bypass access controls, potentially leading to unauthorized modification of data or functionality (integrity impact). The CVSS vector indicates network attack vector, low attack complexity, no privileges required, no user interaction, and unchanged scope. There is no vendor advisory or patch information available at this time, and the affected versions are not explicitly enumerated beyond the indication of versions up to 2.5.0.
Potential Impact
The vulnerability allows unauthenticated attackers to bypass authorization controls, potentially enabling unauthorized modification of data or system state (integrity impact). Confidentiality and availability are not impacted according to the CVSS vector. This could lead to unauthorized changes within the Gutenverse Companion plugin environment.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, consider restricting access to the affected plugin or disabling it if feasible to reduce exposure.
CVE-2026-54832: CWE-862 Missing Authorization in Jegstudio Gutenverse Companion
Description
Unauthenticated Broken Access Control in Gutenverse Companion <= 2.5.0 versions.
CVSS v3.1
Score 7.5high
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-54832) in Gutenverse Companion (<= 2.5.0) is classified as CWE-862: Missing Authorization. It allows unauthenticated attackers to bypass access controls, potentially leading to unauthorized modification of data or functionality (integrity impact). The CVSS vector indicates network attack vector, low attack complexity, no privileges required, no user interaction, and unchanged scope. There is no vendor advisory or patch information available at this time, and the affected versions are not explicitly enumerated beyond the indication of versions up to 2.5.0.
Potential Impact
The vulnerability allows unauthenticated attackers to bypass authorization controls, potentially enabling unauthorized modification of data or system state (integrity impact). Confidentiality and availability are not impacted according to the CVSS vector. This could lead to unauthorized changes within the Gutenverse Companion plugin environment.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, consider restricting access to the affected plugin or disabling it if feasible to reduce exposure.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-06-16T09:21:57.268Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a3e95a36e08203f7da55922
Added to database: 06/26/2026, 15:07:15 UTC
Last enriched: 06/26/2026, 16:22:04 UTC
Last updated: 06/26/2026, 18:32:53 UTC
Views: 2
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