CVE-2026-108727

EdgeEver through 1.108.0 contains a missing authorization vulnerability in the Hono API memo-template routes that allows holders of scoped API tokens to bypass token scope restrictions because template handlers never call requireScopes. Attackers with a token lacking write:memos can save a template and invoke POST /api/v1/templates/:id/use to create memos, and list, modify, or delete templates in the token owner's workspace.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/tianma-if/edgeever
https://github.com/tianma-if/edgeever/blob/0ef9a1df9c849a64047aba64c70331c2badf8b39/apps/api/src/memo-routes.ts#L148-L150
https://github.com/tianma-if/edgeever/blob/0ef9a1df9c849a64047aba64c70331c2badf8b39/apps/api/src/template-routes.ts#L116-L230
https://hackmd.io/@haind/edgeever-template-write-memos-scope-bypass
https://www.vulncheck.com/advisories/edgeever-through-1.108.0-missing-authorization-via-memo-template-api-routes
https://hackmd.io/@haind/edgeever-template-write-memos-scope-bypass

Configurations

No configuration.

History

13 Oct 2026, 20:17

Type	Values Removed	Values Added
References	~~() https://hackmd.io/@haind/edgeever-template-write-memos-scope-bypass -~~	() https://hackmd.io/@haind/edgeever-template-write-memos-scope-bypass -

11 Oct 2026, 13:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-11 13:17

Updated : 2026-10-16 19:18

NVD link : CVE-2026-108727

Mitre link : CVE-2026-108727

CVE.ORG link : CVE-2026-108727

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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