CVE-2026-62235: Missing Authorization in getgrav grav
Grav Flex-Objects versions before 1.4.3 have a broken access control vulnerability in the admin-next REST API. Authenticated users with only api.access permission can perform unauthorized create, read, update, delete, and export operations on directories that lack explicit permissions. This bypasses intended authorization controls, potentially exposing or modifying data in permission-less directories.
AI Analysis
Technical Summary
CVE-2026-62235 is a broken access control vulnerability affecting Grav Flex-Objects prior to version 1.4.3. The flaw exists in the admin-next REST API, where authenticated users with the api.access permission can bypass authorization restrictions on directories without explicit permission configurations. This allows these users to perform unauthorized CRUD and export operations on such directories, violating intended access controls.
Potential Impact
Authenticated users with api.access permission can access and manipulate data in directories that lack explicit permission settings, potentially leading to unauthorized data exposure, modification, or deletion. The vulnerability requires authentication and limited privileges but allows escalation of access within the affected system. The CVSS score of 2.3 reflects a low severity impact with limited scope and complexity.
Mitigation Recommendations
No official patch or remediation level is currently confirmed. Users should upgrade to Grav Flex-Objects version 1.4.3 or later once available to address this issue. Until a fix is released, restrict api.access permissions to trusted users only and ensure directories have explicit permission configurations to reduce exposure. Monitor vendor advisories for updates on patches or official mitigations.
CVE-2026-62235: Missing Authorization in getgrav grav
Description
Grav Flex-Objects versions before 1.4.3 have a broken access control vulnerability in the admin-next REST API. Authenticated users with only api.access permission can perform unauthorized create, read, update, delete, and export operations on directories that lack explicit permissions. This bypasses intended authorization controls, potentially exposing or modifying data in permission-less directories.
CVSS v4.0
Score 2.3low
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-62235 is a broken access control vulnerability affecting Grav Flex-Objects prior to version 1.4.3. The flaw exists in the admin-next REST API, where authenticated users with the api.access permission can bypass authorization restrictions on directories without explicit permission configurations. This allows these users to perform unauthorized CRUD and export operations on such directories, violating intended access controls.
Potential Impact
Authenticated users with api.access permission can access and manipulate data in directories that lack explicit permission settings, potentially leading to unauthorized data exposure, modification, or deletion. The vulnerability requires authentication and limited privileges but allows escalation of access within the affected system. The CVSS score of 2.3 reflects a low severity impact with limited scope and complexity.
Mitigation Recommendations
No official patch or remediation level is currently confirmed. Users should upgrade to Grav Flex-Objects version 1.4.3 or later once available to address this issue. Until a fix is released, restrict api.access permissions to trusted users only and ensure directories have explicit permission configurations to reduce exposure. Monitor vendor advisories for updates on patches or official mitigations.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2026-07-13T16:41:09.007Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a59784168715ace4305da6e
Added to database: 07/17/2026, 00:33:05 UTC
Last enriched: 07/17/2026, 00:48:27 UTC
Last updated: 07/17/2026, 01:45:02 UTC
Views: 4
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