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2 vulnerabilities found for EasyAdminBundle by EasyCorp
CVE-2026-81892 (GCVE-0-2026-81892)
Vulnerability from nvd – Published: 2026-08-31 20:38 – Updated: 2026-09-03 17:59
VLAI
EPSS
VEX
Title
EasyAdmin custom-action dispatcher bypasses access_control on other routes
Summary
EasyAdmin is a fast and modern admin generator for Symfony applications. From 4.0.0 until 4.29.16 and 5.5.1, EasyAdmin serves all backend requests through a single dashboard route and, for custom actions (Action::linkToRoute() and MenuItem::linkToRoute()), swaps the executed controller based on the routeName query parameter on the kernel.controller event. The swap happens after Symfony's security firewall has already evaluated access_control against the original dashboard URL, and the routeName value was not validated. As a result, a path-based access_control rule protecting the target route was never evaluated, so a low-privilege backend user who can reach a single EasyAdmin URL and knows a target route's name can execute that route's controller, bypassing the path-based rule. Only path-based protections are bypassed. Routes whose controller enforces its own authorization with #[IsGranted] or denyAccessUnlessGranted() remain protected because those checks are recomputed against the swapped-in controller. This issue is fixed in versions 4.29.16 and 5.5.1.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-03 17:59 UTC
CWE
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/EasyCorp/EasyAdminBundle/secur… | x_refsource_CONFIRM |
| https://github.com/EasyCorp/EasyAdminBundle/commi… | x_refsource_MISC |
| https://github.com/EasyCorp/EasyAdminBundle/commi… | x_refsource_MISC |
| https://github.com/EasyCorp/EasyAdminBundle/relea… | x_refsource_MISC |
| https://github.com/EasyCorp/EasyAdminBundle/relea… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| EasyCorp | EasyAdminBundle |
Affected:
>= 4.0.0, < 4.29.16
Affected: >= 5.0.0, < 5.5.1 |
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CVE-2026-81892 (GCVE-0-2026-81892)
Vulnerability from cvelistv5 – Published: 2026-08-31 20:38 – Updated: 2026-09-03 17:59
VLAI
EPSS
VEX
Title
EasyAdmin custom-action dispatcher bypasses access_control on other routes
Summary
EasyAdmin is a fast and modern admin generator for Symfony applications. From 4.0.0 until 4.29.16 and 5.5.1, EasyAdmin serves all backend requests through a single dashboard route and, for custom actions (Action::linkToRoute() and MenuItem::linkToRoute()), swaps the executed controller based on the routeName query parameter on the kernel.controller event. The swap happens after Symfony's security firewall has already evaluated access_control against the original dashboard URL, and the routeName value was not validated. As a result, a path-based access_control rule protecting the target route was never evaluated, so a low-privilege backend user who can reach a single EasyAdmin URL and knows a target route's name can execute that route's controller, bypassing the path-based rule. Only path-based protections are bypassed. Routes whose controller enforces its own authorization with #[IsGranted] or denyAccessUnlessGranted() remain protected because those checks are recomputed against the swapped-in controller. This issue is fixed in versions 4.29.16 and 5.5.1.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-03 17:59 UTC
CWE
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/EasyCorp/EasyAdminBundle/secur… | x_refsource_CONFIRM |
| https://github.com/EasyCorp/EasyAdminBundle/commi… | x_refsource_MISC |
| https://github.com/EasyCorp/EasyAdminBundle/commi… | x_refsource_MISC |
| https://github.com/EasyCorp/EasyAdminBundle/relea… | x_refsource_MISC |
| https://github.com/EasyCorp/EasyAdminBundle/relea… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| EasyCorp | EasyAdminBundle |
Affected:
>= 4.0.0, < 4.29.16
Affected: >= 5.0.0, < 5.5.1 |
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