@tinacms/app (>=0.0.0-574b548-20260304015858, <=2.5.5), @tinacms/cli (>=0.0.0-1d830a0-20260128234746, <=2.5.0) +1 more potentially affected by CVE-2026-55660 via tinacms (>=3.0.0, <=3.9.2)

tinacms NPM version =3.0.0, =0.0.0-574b548-20260304015858, =0.0.0-1d830a0-20260128234746, =0.1.12, =0.2.14 Source cves: CVE-2026-55660 Source advisory: GHSA-G5QX-H5F3-MP2F...

Arbitrary Code Injection

Overview @tinacms/cli is a package used to set up your project with Tina Cloud configuration, and run a local version of the Tina Cloud content-api. Affected versions of this package are vulnerable to Arbitrary Code Injection through the addVariablesToCode/makeFieldsWithInternalCode process in...

GHSA-4936-9HRH-QQPW @tinacms/cli: Remote Code Execution in @tinacms/cli via Forestry migration — unsanitised __TINA_INTERNAL__ marker in user-controlled YAML labels

Description Summary @tinacms/cli contains a Remote Code Execution vulnerability in its Forestry-to-Tina migration command. The internal helper addVariablesToCode unquotes any value matching the marker "TINAINTERNAL:::.?:::" inside the stringified collection JSON. User-supplied label and name fiel...

@tinacms/cli: Remote Code Execution in @tinacms/cli via Forestry migration — unsanitised __TINA_INTERNAL__ marker in user-controlled YAML labels

Description Summary @tinacms/cli contains a Remote Code Execution vulnerability in its Forestry-to-Tina migration command. The internal helper addVariablesToCode unquotes any value matching the marker "TINAINTERNAL:::.?:::" inside the stringified collection JSON. User-supplied label and name fiel...

@tinacms/app (>=0.0.0-00aadfd-20260223215804, <=2.5.5), @tinacms/cli (>=0.0.0-00aadfd-20260223215804, <=2.5.0) +5 more potentially affected by CVE-2026-55661 via @tinacms/mdx (>=2.0.0, <=2.1.6)

@tinacms/mdx NPM version =2.0.0, =0.0.0-00aadfd-20260223215804, =0.0.0-00aadfd-20260223215804, =0.0.0-00aadfd-20260223215804, =0.0.0-00aadfd-20260223215804, =0.0.0-00aadfd-20260223215804, =0.0.0-00aadfd-20260223215804, =0.0.0-00aadfd-20260223215804, =3.9.2 Source cves: CVE-2026-55661 Source...

@tinacms/app (>=0.0.0-574b548-20260304015858, <=2.5.5), @tinacms/cli (>=0.0.0-1d830a0-20260128234746, <=2.5.0) +1 more potentially affected by CVE-2026-55661 via tinacms (>=3.0.0, <=3.9.2)

tinacms NPM version =3.0.0, =0.0.0-574b548-20260304015858, =0.0.0-1d830a0-20260128234746, =0.1.12, =0.2.14 Source cves: CVE-2026-55661 Source advisory: SNYK:JS-TINACMS-17420373...

@tinacms/app (>=0.0.0-574b548-20260304015858, <=2.5.5), @tinacms/cli (>=0.0.0-1d830a0-20260128234746, <=2.5.0) +1 more potentially affected by CVE-2026-55661 via tinacms (>=3.0.0, <=3.9.2)

tinacms NPM version =3.0.0, =0.0.0-574b548-20260304015858, =0.0.0-1d830a0-20260128234746, =0.1.12, =0.2.14 Source cves: CVE-2026-55661 Source advisory: GHSA-2VCC-5V34-9JC8...

@tinacms/app (>=0.0.0-07588d1-20260311013317, <=2.3.30), @tinacms/cli (>=0.0.0-07588d1-20260311013317, <=2.1.11) +4 more potentially affected by CVE-2026-34604 via @tinacms/graphql (>=2.0.0, <=2.2.0)

@tinacms/graphql NPM version =2.0.0, =0.0.0-07588d1-20260311013317, =0.0.0-07588d1-20260311013317, =2.0.0, =0.0.0-0b7103c-20251216023146, =0.0.0-07588d1-20260311013317, =0.0.0-07588d1-20260311013317, =3.6.3 Source cves: CVE-2026-34604 Source advisory: GHSA-G9C2-GF25-3X67...

@tinacms/app (>=0.0.0-07588d1-20260311013317, <=2.4.0), @tinacms/cli (>=0.0.0-07588d1-20260311013317, <=2.2.0) +4 more potentially affected by CVE-2026-34603 via @tinacms/graphql (>=2.0.0, <=2.2.1)

@tinacms/graphql NPM version =2.0.0, =0.0.0-07588d1-20260311013317, =0.0.0-07588d1-20260311013317, =2.0.0, =0.0.0-0b7103c-20251216023146, =0.0.0-07588d1-20260311013317, =0.0.0-07588d1-20260311013317, =3.7.0 Source cves: CVE-2026-34603 Source advisory: GHSA-G87C-R2JP-293W...

CVE-2026-34603: Improper Limitation of a Pathname to a Restricted Directory

Tina is a headless content management system. Prior to version 2.2.2, @tinacms/cli recently added lexical path-traversal checks to the dev media routes, but the implementation still validates only the path string and does not resolve symlink or junction targets. If a link already exists under the...

@tinacms/app (>=0.0.0-07588d1-20260311013317, <=2.4.0), @tinacms/cli (>=0.0.0-07588d1-20260311013317, <=2.2.0) +4 more potentially affected by CVE-2026-33949 via @tinacms/graphql (>=2.0.0, <=2.2.1)

@tinacms/graphql NPM version =2.0.0, =0.0.0-07588d1-20260311013317, =0.0.0-07588d1-20260311013317, =2.0.0, =0.0.0-0b7103c-20251216023146, =0.0.0-07588d1-20260311013317, =0.0.0-07588d1-20260311013317, =3.7.0 Source cves: CVE-2026-33949 Source advisory: GHSA-V9P7-GF3Q-H779...

GHSA-M48G-4WR2-J2H6 TinaCMS CLI has Arbitrary File Read via Disabled Vite Filesystem Restriction

Summary The TinaCMS CLI dev server configures Vite with server.fs.strict: false, which disables Vite's built-in filesystem access restriction. This allows any unauthenticated attacker who can reach the dev server to read arbitrary files on the host system Details When running tinacms dev, the CLI...

TinaCMS CLI has Arbitrary File Read via Disabled Vite Filesystem Restriction

Summary The TinaCMS CLI dev server configures Vite with server.fs.strict: false, which disables Vite's built-in filesystem access restriction. This allows any unauthenticated attacker who can reach the dev server to read arbitrary files on the host system Details When running tinacms dev, the CLI...

Files or Directories Accessible to External Parties

Overview @tinacms/cli is a package used to set up your project with Tina Cloud configuration, and run a local version of the Tina Cloud content-api. Affected versions of this package are vulnerable to Files or Directories Accessible to External Parties via the dev server configuration when...

Directory Traversal

Overview @tinacms/cli is a package used to set up your project with Tina Cloud configuration, and run a local version of the Tina Cloud content-api. Affected versions of this package are vulnerable to Directory Traversal via the decodeURI and path.join functions in the HTTP server endpoints...

Directory Traversal

Overview @tinacms/cli is a package used to set up your project with Tina Cloud configuration, and run a local version of the Tina Cloud content-api. Affected versions of this package are vulnerable to Directory Traversal via a combination with permissive CORS configuration. An attacker can access...

@tinacms/app (>=0.0.0-20240725232152, <=2.0.3), @tinacms/cli (>=0.0.0-20240725232152, <=1.5.53) +1 more potentially affected by CVE-2026-28791 via tinacms (>=2.0.0, <=2.1.1)

tinacms NPM version =2.0.0, =0.0.0-20240725232152, =0.0.0-20240725232152, =0.0.35, =0.0.37 Source cves: CVE-2026-28791 Source advisory: GHSA-5HXF-C7J4-279C...

@tinacms/app (>=0.0.0-20240725232152, <=2.0.3), @tinacms/cli (>=0.0.0-20240725232152, <=1.5.53) +1 more potentially affected by CVE-2026-28791 via tinacms (>=2.0.0, <=2.1.1)

tinacms NPM version =2.0.0, =0.0.0-20240725232152, =0.0.0-20240725232152, =0.0.35, =0.0.37 Source cves: CVE-2026-28791 Source advisory: OSV:GHSA-5HXF-C7J4-279C...

CVE-2026-29066 Arbitrary File Read via Disabled Vite Filesystem Restriction in TinaCMS CLI

Tina is a headless content management system. Prior to 2.1.8, the TinaCMS CLI dev server configures Vite with server.fs.strict: false, which disables Vite's built-in filesystem access restriction. This allows any unauthenticated attacker who can reach the dev server to read arbitrary files on the...

@cloudcommerce/storefront (>=0.10.0, <=0.11.0), @gspenst/next (>=0.0.1, <=0.1.2) +6 more potentially affected by CVE-2026-29066 via @tinacms/cli (>=0.60.28, <=1.12.6)

@tinacms/cli NPM version =0.60.28, =0.10.0, =0.0.1, =0.1.0, =0.0.2, =0.0.3, =0.0.1, =0.1.3 - next-tina-github-starter 0.1.0 - ramidus 1.2.1 Source cves: CVE-2026-29066 Source advisory: MEND:CVE-2026-29066...