Design/Logic Flaw

jumpserver is an open source bastion machine, professional operation and maintenance security audit system that complies with 4A specifications. A flaw in the Core API allows attackers to bypass password brute-force protections by spoofing arbitrary IP addresses. By exploiting this vulnerability,...

CVE-2023-46123 jumpserver is vulnerable to password brute-force protection bypass via arbitrary IP values

jumpserver is an open source bastion machine, professional operation and maintenance security audit system that complies with 4A specifications. A flaw in the Core API allows attackers to bypass password brute-force protections by spoofing arbitrary IP addresses. By exploiting this vulnerability,...

CVE-2023-46123

CVE-2023-46123 describes a bypass of password brute-force protections in JumpServer’s Core API by spoofing arbitrary IP addresses, enabling attackers to perform unlimited password attempts. Affected: JumpServer (open source bastion/O&M system) prior to version 3.8.0. Mitigation: patch applied in ...

CVE-2023-46123 jumpserver is vulnerable to password brute-force protection bypass via arbitrary IP values

jumpserver is an open source bastion machine, professional operation and maintenance security audit system that complies with 4A specifications. A flaw in the Core API allows attackers to bypass password brute-force protections by spoofing arbitrary IP addresses. By exploiting this vulnerability,...

CVE-2023-46123 jumpserver is vulnerable to password brute-force protection bypass via arbitrary IP values

jumpserver is an open source bastion machine, professional operation and maintenance security audit system that complies with 4A specifications. A flaw in the Core API allows attackers to bypass password brute-force protections by spoofing arbitrary IP addresses. By exploiting this vulnerability,...

JumpServer Security Vulnerability

Jumpserver is an open source bastion machine from Hangzhou Feizhiyun Information Technology Co. in China. A security vulnerability exists in JumpServer versions prior to 3.8.0 that stems from allowing an attacker to bypass password brute force protection by spoofing arbitrary IP addresses...

The vulnerability of the Connectize G6 AC2100 router’s microprogramming software lies in its overly restrictive mechanism for blocking user account data, which allows attackers to execute brute-force attacks.

The vulnerability of the Connectize G6 AC2100 router’s microprogramming software is related to an overly restrictive mechanism for blocking user credentials. Exploiting this vulnerability could allow a malicious actor, operating remotely, to carry out a brute-force attack...

Analysis: A Ransomware Attack on a PostgreSQL Database

In 2017, we reported on a database ransomware campaign targeting MySQL and MongoDB. Since then, we’ve observed similar attack tactics on a PostgreSQL database in Imperva Threat Research lab. In general, the attack flow contained: A brute force attack on the database for known users and weak...

CVE-2023-27152

DECISO OPNsense 23.1 does not impose rate limits for authentication, allowing attackers to perform a brute-force attack to bypass authentication...

CVE-2023-27152

DECISO OPNsense 23.1 does not impose rate limits for authentication, allowing attackers to perform a brute-force attack to bypass authentication...

CVE-2023-37635

UVDesk Community Skeleton v1.1.1 allows unauthenticated attackers to perform brute force attacks on the login page to gain access to the application...

CVE-2023-37635

UVDesk Community Skeleton v1.1.1 allows unauthenticated attackers to perform brute force attacks on the login page to gain access to the application...

Code injection

UVDesk Community Skeleton v1.1.1 allows unauthenticated attackers to perform brute force attacks on the login page to gain access to the application...

Authentication flaw

DECISO OPNsense 23.1 does not impose rate limits for authentication, allowing attackers to perform a brute-force attack to bypass authentication...

CVE-2023-27152

DECISO OPNsense 23.1 does not impose rate limits for authentication, allowing attackers to perform a brute-force attack to bypass authentication...

Deciso OPNsense Security Vulnerability

Deciso OPNsense is a suite of FreeBSD-based open source firewall and routing software from Dutch company Deciso. A security vulnerability exists in Deciso OPNsense version 23.1, which stems from a failure to impose a rate limit on authentication. An attacker could use this vulnerability to perfor...

CVE-2023-27152

DECISO OPNsense 23.1 does not impose rate limits for authentication, allowing attackers to perform a brute-force attack to bypass authentication...

Uvdesk Security Breach

Uvdesk is a complete ticket support system open source by Uvdesk India. A security vulnerability exists in Uvdesk v1.1.1. An attacker exploits the vulnerability to perform a brute force attack on the login page to gain access to the application...

CVE-2023-37635

UVDesk Community Skeleton v1.1.1 allows unauthenticated attackers to perform brute force attacks on the login page to gain access to the application...

CVE-2023-37635

UVDesk Community Skeleton v1.1.1 allows unauthenticated attackers to perform brute force attacks on the login page to gain access to the application...