# github.com/bishopfox/sliver (Go) vulnerabilities

9 known vulnerabilities (2 high, 5 medium, 1 low), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://pkg.go.dev/github.com/bishopfox/sliver

## Advisories (9)

### [CVE-2026-34227](https://cve.now/CVE-2026-34227): Sliver One-Click Remote Access: Insecure CORS & Unauthenticated MCP Interface

- Severity: Medium 5.9
- Published: Mar 31, 2026
- Affected: fixed in 1.7.4.

### [CVE-2026-32941](https://cve.now/CVE-2026-32941): Sliver Vulnerable to Authenticated OOM via Memory Exhaustion in mTLS/WireGuard Transports

- Severity: Medium 5.7
- Published: Mar 20, 2026
- Affected: through 1.7.3; all versions.

### [CVE-2026-29781](https://cve.now/CVE-2026-29781): Sliver: Authenticated Nil-Pointer Dereference in Handlers

- Severity: Low 2.1
- Published: Mar 7, 2026
- Affected: all versions; through 1.7.3.

### [CVE-2026-25791](https://cve.now/CVE-2026-25791): Sliver has a DNS C2 OTP Bypass Allows Unauthenticated Session Flooding and Denial of Service

- Severity: High 7.5
- Published: Feb 9, 2026
- Affected: all versions; fixed in 1.6.12.

### [CVE-2026-25760](https://cve.now/CVE-2026-25760): Website Path Traversal / Arbitrary File Read (Authenticated) in Sliver

- Severity: Medium 6.5
- Published: Feb 6, 2026
- Affected: fixed in 1.6.11.

### [CVE-2025-27093](https://cve.now/CVE-2025-27093): Sliver does not restricted traffic between Wireguard clients.

- Severity: Medium 6.3
- Published: Oct 28, 2025
- Affected: fixed in 1.5.44; fixed in 1.5.44.

### [CVE-2025-27090](https://cve.now/CVE-2025-27090): Server-Side Request Forgery (SSRF) in sliver teamserver

- Severity: Medium 6.9
- Published: Feb 19, 2025
- Affected: from 1.5.26, fixed in 1.5.43.

### [CVE-2024-41111](https://cve.now/CVE-2024-41111): BishopFox Sliver Authenticated Remote Code Execution

- Severity: High 7.2
- Published: Jul 18, 2024
- Affected: from 1.5.40, fixed in 1.6.0; from 1.5.40.

### [CVE-2023-34758](https://cve.now/CVE-2023-34758): Sliver from v1.5.x to v1.5.39 has an improper cryptographic implementation, which allows attackers to execute a man-in-the-middle attack…

- Severity: Unrated
- Published: Aug 28, 2023
- Affected: from 1.5.0, fixed in 1.5.40.

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