sagemcom-fast-3890-exploit

Sagemcom Fast 3890 exploit This exploit uses the Cable Haunt vulnerability to pop a shell on the Sagemcom F@ST 3890 50.10.19 cable modem, from local network access. Firmware version 50.10.21 or newer should be secure against Cable Haunt. This Proof of concept has specifically been designed to onl...

CVE-2025-29329

Buffer Overflow in the ippprint Internet Printing Protocol service in Sagemcom F@st 3686 MAGYAR4.121.0 allows remote attacker to execute arbitrary code by sending a crafted HTTP request...

CVE-2025-29329

Buffer Overflow in the ippprint Internet Printing Protocol service in Sagemcom F@st 3686 MAGYAR4.121.0 allows remote attacker to execute arbitrary code by sending a crafted HTTP request...

CVE-2025-29329: Buffer Copy without Checking Size of Input

Buffer Overflow in the ippprint Internet Printing Protocol service in Sagemcom F@st 3686 MAGYAR4.121.0 allows remote attacker to execute arbitrary code by sending a crafted HTTP request...

CVE-2025-29329

Buffer Overflow in the ippprint Internet Printing Protocol service in Sagemcom F@st 3686 MAGYAR4.121.0 allows remote attacker to execute arbitrary code by sending a crafted HTTP request...

EUVD-2012-5243

Malware in sbrugna...

EUVD-2021-26638

Malware in sbrugna...

CVE-2021-3304

Sagemcom F@ST 3686 v2 3.495 devices have a buffer overflow via a long sessionKey to the goform/login URI...

CVE-2021-3304

CVE-2021-3304 affects Sagemcom F@ST 3686 v2 with firmware 3.495; a buffer overflow is triggered by a long sessionKey to the /goform/login URI. Connected documents confirm the affected product and input vector, but do not provide exploitation details or remediation steps in the supplied material.

CVE-2021-3304: Buffer Copy without Checking Size of Input

Sagemcom F@ST 3686 v2 3.495 devices have a buffer overflow via a long sessionKey to the goform/login URI...

PT-2021-20025

Name of the Vulnerable Software and Affected Versions Sagemcom F@ST 3686 v2 version 3.495 Description The issue is a buffer overflow that can be triggered by sending a long sessionKey to the "goform/login" URI. This can potentially allow for unauthorized access or code execution. Recommendations...

CVE-2020-24034

Sagemcom F@ST 5280 routers using firmware version 1.150.61 have insecure deserialization that allows any authenticated user to perform a privilege escalation to any other user. By making a request with valid sessid, nonce, and ha1 values inside of the serialized session cookie, an attacker may...

CVE-2020-24034

Sagemcom F@ST 5280 routers using firmware version 1.150.61 have insecure deserialization that allows any authenticated user to perform a privilege escalation to any other user. By making a request with valid sessid, nonce, and ha1 values inside of the serialized session cookie, an attacker may...

CVE-2020-24034

CVE-2020-24034 affects Sagemcom F@ST 5280 routers running firmware version 1.150.61. The issue is an insecure deserialization in the authenticated flow that lets a logged-in user alter a serialized session cookie (sess_id, nonce, ha1) to assume another user’s role, including an internal account w...

CVE-2020-24034: Deserialization of Untrusted Data

Sagemcom F@ST 5280 routers using firmware version 1.150.61 have insecure deserialization that allows any authenticated user to perform a privilege escalation to any other user. By making a request with valid sessid, nonce, and ha1 values inside of the serialized session cookie, an attacker may...

PT-2020-15625

Name of the Vulnerable Software and Affected Versions Sagemcom F@ST 5280 version 1.150.61 Description The issue allows any authenticated user to perform a privilege escalation to any other user due to insecure deserialization. By making a request with valid sess id, nonce, and ha1 values inside o...

Sagemcom F@ST 5280 Privilege Escalation Vulnerability

Sagemcom F@ST 5280 routers using firmware version 1.150.61, and possibly others, have an insecure deserialization vulnerability that allows any authenticated user to perform a privilege escalation to any other user. By making a request with valid sessid, nonce, and ha1 values inside of the...

Sagemcom F@ST 5280 Privilege Escalation

privilege escalation Date: 08-31-2020 Exploit Author: Ryan Delaney Author Contact: ryan.delaney owasp org Author LinkedIn: https://www.linkedin.com/in/infosecrd/ Vendor Homepage: https://sagemcom.com/en Software Link: N/A F@ST 5280 firmware not published Version: F@ST 5280 router, F/W 1.150.61,...

Sagemcom F@ST 3890 (50_10_19-T1) Cable Modem - 'Cable Haunt' Remote Code Execution

// EDB Note: Download https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/47936.zip function buf2hexbuffer // buffer is an ArrayBuffer return Array.prototype.map.callnew Uint8Arraybuffer, x = '00' + x.toString16.slice-2.join''; function insertAtarr, index, toInsert...

CVE-2019-19494

Broadcom based cable modems across multiple vendors are vulnerable to a buffer overflow, which allows a remote attacker to execute arbitrary code at the kernel level via JavaScript run in a victim's browser. Examples of affected products include Sagemcom F@st 3890 prior to 50.10.21T4, Sagemcom F@...