SUSE CVE-2026-25791

Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.7.0, the DNS C2 listener accepts unauthenticated TOTP bootstrap messages and allocates server-side DNS sessions without validating OTP values, even when EnforceOTP is enabled. Because sessions are stored...

GO-2026-4548 Sliver has Potential Zip Bomb Denial of Service in GzipEncoder in github.com/bishopfox/sliver

Sliver has Potential Zip Bomb Denial of Service in GzipEncoder in github.com/bishopfox/sliver...

Improper Handling of Highly Compressed Data (Data Amplification)

Overview Affected versions of this package are vulnerable to Improper Handling of Highly Compressed Data Data Amplification via the Decode function. An attacker can exhaust memory and CPU resources and cause a server crash by sending a specially crafted HTTP request containing highly compressed...

Sliver has Potential Zip Bomb Denial of Service in GzipEncoder

Summary GzipEncoder does not limit output size when processing compressed data. This allows unauthenticated remote attackers to crash sliver server by sending a http request with highly compressed gzip data aka zip bomb. Details In util/encoders/gzip.go, Decode method decompresses given data by...

GHSA-2PHG-QGMM-R638 Sliver has Potential Zip Bomb Denial of Service in GzipEncoder

Summary GzipEncoder does not limit output size when processing compressed data. This allows unauthenticated remote attackers to crash sliver server by sending a http request with highly compressed gzip data aka zip bomb. Details In util/encoders/gzip.go, Decode method decompresses given data by...

GO-2026-4466 Sliver has DNS C2 OTP Bypass that Allows Unauthenticated Session Flooding and Denial of Service in github.com/bishopfox/sliver

Sliver has DNS C2 OTP Bypass that Allows Unauthenticated Session Flooding and Denial of Service in github.com/bishopfox/sliver. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing...

GO-2026-4445 Sliver Vulnerable to Website Path Traversal / Arbitrary File Read (Authenticated) in github.com/bishopfox/sliver

Sliver Vulnerable to Website Path Traversal / Arbitrary File Read Authenticated in github.com/bishopfox/sliver...

CVE-2026-25791

Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.7.0, the DNS C2 listener accepts unauthenticated TOTP bootstrap messages and allocates server-side DNS sessions without validating OTP values, even when EnforceOTP is enabled. Because sessions are stored...

CVE-2026-25791 Sliver has a DNS C2 OTP Bypass Allows Unauthenticated Session Flooding and Denial of Service

Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.7.0, the DNS C2 listener accepts unauthenticated TOTP bootstrap messages and allocates server-side DNS sessions without validating OTP values, even when EnforceOTP is enabled. Because sessions are stored...

CVE-2026-25791

Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.7.0, the DNS C2 listener accepts unauthenticated TOTP bootstrap messages and allocates server-side DNS sessions without validating OTP values, even when EnforceOTP is enabled. Because sessions are stored...

CVE-2026-25791 Sliver has a DNS C2 OTP Bypass Allows Unauthenticated Session Flooding and Denial of Service

Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.7.0, the DNS C2 listener accepts unauthenticated TOTP bootstrap messages and allocates server-side DNS sessions without validating OTP values, even when EnforceOTP is enabled. Because sessions are stored...

Sliver 资源管理错误漏洞

Sliver is an open-source, cross-platform opponent simulation/red team framework developed by Bishop Fox. It can be used by organizations of various sizes for security testing. Versions of Sliver prior to 1.7.0 contained a resource management vulnerability. This vulnerability stemmed from the DNS ...

CVE-2026-25760

Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.6.11, a path traversal in the website content subsystem lets an authenticated operator read arbitrary files on the Sliver server host. This is an authenticated path traversal / arbitrary file read issue, a...

Missing Authentication for Critical Function

Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the handleHello process. An attacker can exhaust system memory and disrupt service availability by repeatedly sending unauthenticated DNS queries that trigger unbounded session allocation...

CVE-2026-25760

Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.6.11, a path traversal in the website content subsystem lets an authenticated operator read arbitrary files on the Sliver server host. This is an authenticated path traversal / arbitrary file read issue, a...

CVE-2026-25760 Website Path Traversal / Arbitrary File Read (Authenticated) in Sliver

Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.6.11, a path traversal in the website content subsystem lets an authenticated operator read arbitrary files on the Sliver server host. This is an authenticated path traversal / arbitrary file read issue, a...

CVE-2026-25760

CVE-2026-25760 (Sliver): A path traversal in Sliver’s website content subsystem allows an authenticated operator to read arbitrary files on the Sliver server host (credentials, configs, keys). Prior to 1.6.11, this is exploitable via manipulated content paths; fixed in 1.6.11. Affected components...

EUVD-2026-5561

Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.6.11, a path traversal in the website content subsystem lets an authenticated operator read arbitrary files on the Sliver server host. This is an authenticated path traversal / arbitrary file read issue, a...

CVE-2026-25760 Website Path Traversal / Arbitrary File Read (Authenticated) in Sliver

Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.6.11, a path traversal in the website content subsystem lets an authenticated operator read arbitrary files on the Sliver server host. This is an authenticated path traversal / arbitrary file read issue, a...

CVE-2026-25760

Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to 1.6.11, a path traversal in the website content subsystem lets an authenticated operator read arbitrary files on the Sliver server host. This is an authenticated path traversal / arbitrary file read issue, a...