HIGH 7.5 NVD
CVE-2026-123797
SuperTokens Core is an open source authentication server. Prior to 11.3.6, 11.4.6, and 12.0.8, app-specific management requests using an unknown tenant path and
SuperTokens Core is an open source authentication server. Prior to 11.3.6, 11.4.6, and 12.0.8, app-specific management requests using an unknown tenant path and an older supported cdi-version can bypass API-key and public-tenant enforcement. In src/main/java/io/supertokens/webserver/WebserverAPI.java, checkIPAccess and assertThatAPIKeyCheckPasses suppress TenantOrAppNotFoundException, while the later app-specific handler resolves app/public storage and the public-tenant guard applies only to CDI versions 5.0 and later. An unauthenticated caller able to reach the Core endpoint can therefore use PUT /ghosttenant/recipe/role and GET /ghosttenant/recipe/roles to create and enumerate application roles without a valid API key. This issue is fixed in versions 11.3.6, 11.4.6, and 12.0.8.
References
- https://github.com/supertokens/supertokens-core/commit/1bad648d7b77aca058cb6bf75373455bacc
- https://github.com/supertokens/supertokens-core/commit/5811a10190b1d4d8d7a9fe2e17cb49437e6
- https://github.com/supertokens/supertokens-core/commit/7ce22db2b6ba95d7666adc51bb9ee60ac7d
- https://github.com/supertokens/supertokens-core/releases/tag/v11.3.6
- https://github.com/supertokens/supertokens-core/releases/tag/v11.4.6
This high severity vulnerability with a CVSS score of 7.5 was published on 2026-11-09 via NVD.
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