CVE-2026-41491
Description
Dapr is a portable, event-driven, runtime for building distributed applications across cloud and edge. From versions 1.3.0 to before 1.15.14, 1.16.0-rc.1 to before 1.16.14, and 1.17.0-rc.1 to before 1.17.5, a vulnerability has been found in Dapr that allows bypassing access control policies for service invocation using reserved URL characters and path traversal sequences in method paths. The ACL normalized the method path independently from the dispatch layer, so the ACL evaluated one path while the target application received a different one. This issue has been patched in versions 1.15.14, 1.16.14, and 1.17.5.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/dapr/daprGo | >= 1.17.0-rc.1, < 1.17.5 | 1.17.5 |
github.com/dapr/daprGo | >= 1.16.0-rc.1, < 1.16.14 | 1.16.14 |
github.com/dapr/daprGo | >= 1.3.0, < 1.15.14 | 1.15.14 |
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- github.com/dapr/dapr/pull/9589nvdIssue TrackingPatchWEB
- github.com/advisories/GHSA-85gx-3qv6-4463ghsaADVISORY
- github.com/dapr/dapr/security/advisories/GHSA-85gx-3qv6-4463nvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2026-41491ghsaADVISORY
News mentions
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