# github.com/patrickhener/goshs (Go) vulnerabilities

16 known vulnerabilities (7 critical, 5 high, 4 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: v1.1.4 (Mar 13, 2026): affected by 15 advisories
- Newest unaffected release: Every release is affected by at least one advisory
- Releases: 47 since v0.0.1 (Oct 2, 2020)
- Registry: https://pkg.go.dev/github.com/patrickhener/goshs
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-66064: v0.0.1 to v1.1.4 (through the newest release)
- CVE-2026-66063: v0.0.1 to v1.1.4 (through the newest release)
- CVE-2026-64863: v0.0.1 to v1.1.4 (through the newest release)
- CVE-2026-54719: v0.0.1 to v1.1.4 (through the newest release)
- CVE-2026-42091: v0.0.1 to v1.1.4 (through the newest release)
- CVE-2026-40885: v0.0.1 to v1.1.4 (through the newest release)
- CVE-2026-40884: v0.0.1 to v1.1.4 (through the newest release)
- CVE-2026-40883: v0.0.1 to v1.1.4 (through the newest release)
- CVE-2026-40876: v0.0.1 to v1.1.4 (through the newest release)
- CVE-2026-40189: v0.0.1 to v1.1.4 (through the newest release)
- CVE-2026-40188: v1.0.7 to v1.1.4 (through the newest release)
- CVE-2026-35471: v0.0.1 to v1.1.4 (through the newest release)
- CVE-2026-35393: v0.0.1 to v1.1.4 (through the newest release)
- CVE-2026-35392: v0.0.1 to v1.1.4 (through the newest release)
- CVE-2026-34581: v1.1.0 to v1.1.4 (through the newest release)
- CVE-2025-46816: v0.3.4 to v1.0.4 (v1.0.5 is outside it)

## Advisories (16)

### [CVE-2026-66064](https://cve.now/CVE-2026-66064): goshs has ACL Bypass & Path Traversal

- Severity: Medium 5.3
- Published: Jul 28, 2026
- Affected: through 1.1.4; all versions.
- No fix released. The latest release, v1.1.4, is still affected.

### [CVE-2026-66063](https://cve.now/CVE-2026-66063): goshs has a Path Traversal issue

- Severity: Medium 6.5
- Published: Jul 28, 2026
- Affected: through 1.1.4; all versions.
- No fix released. The latest release, v1.1.4, is still affected.

### [CVE-2026-64863](https://cve.now/CVE-2026-64863): goshs --no-delete WebDAV MOVE bypass allows file deletion/overwrite

- Severity: Critical 9.1
- Published: Jul 28, 2026
- Affected: through 1.1.4; all versions.
- No fix released. The latest release, v1.1.4, is still affected.

### [CVE-2026-54719](https://cve.now/CVE-2026-54719): goshs: File-based .goshs ACL authorization bypass via the ?bulk zip-download route (unauthenticated read; residual of CVE-2026-40189)

- Severity: High 7.5
- Published: Jul 28, 2026
- Affected: through 1.1.4; all versions.
- No fix released. The latest release, v1.1.4, is still affected.

### [CVE-2026-42091](https://cve.now/CVE-2026-42091): goshs has Cross-Origin Arbitrary File Write via Missing CSRF on PUT and Wildcard CORS

- Severity: Medium 6.5
- Published: May 4, 2026
- Affected: through 1.1.4; all versions.
- No fix released. The latest release, v1.1.4, is still affected.

### [CVE-2026-40885](https://cve.now/CVE-2026-40885): goshs: Public collaborator feed leaks .goshs ACL credentials and enables unauthorized access

- Severity: High 7.7
- Published: Apr 21, 2026
- Affected: all versions.
- No fix released. The latest release, v1.1.4, is still affected.

### [CVE-2026-40884](https://cve.now/CVE-2026-40884): goshs: Empty-username SFTP password authentication bypass in goshs

- Severity: Critical 9.8
- Published: Apr 21, 2026
- Affected: all versions; through 1.1.4.
- No fix released. The latest release, v1.1.4, is still affected.

### [CVE-2026-40883](https://cve.now/CVE-2026-40883): goshs: CSRF in state-changing GET routes enables authenticated file deletion and directory creation

- Severity: Medium 6.1
- Published: Apr 21, 2026
- Affected: all versions.
- No fix released. The latest release, v1.1.4, is still affected.

### [CVE-2026-40876](https://cve.now/CVE-2026-40876): SFTP root escape via prefix-based path validation in goshs

- Severity: High 8.7
- Published: Apr 21, 2026
- Affected: through 1.1.4; all versions.
- No fix released. The latest release, v1.1.4, is still affected.

### [CVE-2026-40189](https://cve.now/CVE-2026-40189): goshs has a file-based ACL authorization bypass in goshs state-changing routes

- Severity: Critical 9.3
- Published: Apr 10, 2026
- Affected: through 1.1.4; all versions.
- No fix released. The latest release, v1.1.4, is still affected.

### [CVE-2026-40188](https://cve.now/CVE-2026-40188): goshs is Missing Write Protection for Parametric Data Values

- Severity: High 7.7
- Published: Apr 10, 2026
- Affected: from 1.0.7; from 1.0.7, through 1.1.4.
- No fix released. The latest release, v1.1.4, is still affected.

### [CVE-2026-35471](https://cve.now/CVE-2026-35471): Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in goshs

- Severity: Critical 9.8
- Published: Apr 6, 2026
- Affected: fixed in 1.1.5-0.20260401172448-237f3af891a9.
- No fix released. The advisory names 1.1.5-0.20260401172448-237f3af891a9 as the fix, which the registry doesn't have yet. The latest release, v1.1.4, is still affected.

### [CVE-2026-35393](https://cve.now/CVE-2026-35393): Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in goshs POST multipart upload

- Severity: Critical 9.8
- Published: Apr 6, 2026
- Affected: fixed in 1.1.5-0.20260401172448-237f3af891a9.
- No fix released. The advisory names 1.1.5-0.20260401172448-237f3af891a9 as the fix, which the registry doesn't have yet. The latest release, v1.1.4, is still affected.

### [CVE-2026-35392](https://cve.now/CVE-2026-35392): goshs has an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in goshs PUT Upload

- Severity: Critical 9.8
- Published: Apr 6, 2026
- Affected: fixed in 1.1.5-0.20260401172448-237f3af891a9.
- No fix released. The advisory names 1.1.5-0.20260401172448-237f3af891a9 as the fix, which the registry doesn't have yet. The latest release, v1.1.4, is still affected.

### [CVE-2026-34581](https://cve.now/CVE-2026-34581): goshs has Auth Bypass via Share Token

- Severity: High 8.1
- Published: Apr 2, 2026
- Affected: from 1.1.0.
- No fix released. The latest release, v1.1.4, is still affected.

### [CVE-2025-46816](https://cve.now/CVE-2025-46816): goshs route not protected, allows command execution

- Severity: Critical 9.4
- Published: May 6, 2025
- Affected: from 0.3.4, fixed in 1.0.5.
- Fixed in v1.0.5 (released May 6, 2025, the day of disclosure).
- The latest release, v1.1.4, is not affected.

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