CVE-2022-22831

CVE-2022-22831 affects Servisnet Tessa 0.0.2. An attacker can add a new sysadmin user by manipulating the Authorization HTTP header, due to insufficient validation in that header. The result is an unauthorized, unauthenticated privilege escalation to a highly privileged admin account, with high i...

CVE-2022-22831: Improper Authentication

An issue was discovered in Servisnet Tessa 0.0.2. An attacker can add a new sysadmin user via a manipulation of the Authorization HTTP header...

Servisnet Tessa - Add sysAdmin User (Unauthenticated) Exploit

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Servisnet Tessa - Add sysAdmin User Unauthenticated Metasploit', 'Description' = %q This module exploits an authentication bypass in Servisnet...

Servisnet Tessa 授权问题漏洞

Servisnet Tessa is a web application from Servisnet Turkey. Servisnet Tessa version 0.0.2 suffers from an authorization issue vulnerability that stems from a lack of valid validation in the Authorization HTTP header. An attacker can use this vulnerability to add a new sysadmin user by manipulatin...

Servisnet Tessa - Add sysAdmin User (Unauthenticated) (Metasploit)

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Servisnet Tessa - Add sysAdmin User Unauthenticated Metasploit', 'Description' = %q This module exploits an authentication bypass in Servisnet...

Servisnet Tessa Authentication Bypass

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Servisnet Tessa - Add sysAdmin User Unauthenticated Metasploit', 'Description' = %q This module exploits an authentication bypass in Servisnet...

CVE-2021-43397

LiquidFiles before 3.6.3 allows remote attackers to elevate their privileges from Admin or User Admin to Sysadmin...

CVE-2021-43397: Insufficiently Protected Credentials

LiquidFiles before 3.6.3 allows remote attackers to elevate their privileges from Admin or User Admin to Sysadmin...

The SysAdmin Class for the World’s Greatest Role-Playing Game

If you’re not sure what a System Administrator SysAdmin does, this is the person in your company or possibly an external contractor who fearlessly oversees the maintenance, care, configuration, and stable operation of your computers and servers. It’s your SysAdmin who is responsible for the...

A week in security (April 19 – 25)

Last week on Malwarebytes Labs, we interviewed Youssef Sammouda, a 21-year-old bug bounty hunter who is focused on finding vulnerabilities on Facebook. We looked into the CodeCov supply-chain attack, the vulnerabilities in Pulse Secure VPN that are being actively exploited by attackers, and the...

SysAdmin of Billion-Dollar Hacking Group Gets 10-Year Sentence

A high-level manager and systems administrator associated with the FIN7 threat actor has been sentenced to 10 years in prison, the U.S. Department of Justice announced Friday. Fedir Hladyr, a 35-year-old Ukrainian national, is said to have played a crucial role in a criminal scheme that compromis...

The Top Free Tools for Sysadmins in 2021

It's no secret that sysadmins have plenty on their plates. Managing, troubleshooting, and updating software or hardware is a tedious task. Additionally, admins must grapple with complex webs of permissions and security. This can quickly become overwhelming without the right tools. If you're a...

The Top Free Tools for Sysadmins in 2021

It's no secret that sysadmins have plenty on their plates. Managing, troubleshooting, and updating software or hardware is a tedious task. Additionally, admins must grapple with complex webs of permissions and security. This can quickly become overwhelming without the right tools. If you're a...

openGauss: Setting the Number of Connections Used by System Administrators

sysadminreservedconnections indicates the minimum number of connections reserved for the openGauss system administrator. The value of this parameter must be less than that of maxconnections. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced...

Oracle E-Business Suite Human Resources Organization Hierarchy Viewer PosServer SQL Injection Privilege Escalation Vulnerability

This vulnerability allows remote attackers to escalate privileges on affected installations of Oracle E-Business Suite Human Resources. Authentication is required to exploit this vulnerability. The specific flaw exists within the Organization Hierarchy Viewer. The issue results from the lack of...

Oracle E-Business Suite Human Resources Organization Hierarchy Viewer OrgServer SQL Injection Privilege Escalation Vulnerability

This vulnerability allows remote attackers to escalate privileges on affected installations of Oracle E-Business Suite Human Resources. Authentication is required to exploit this vulnerability. The specific flaw exists within the Organization Hierarchy Viewer. The issue results from the lack of...

CVE-2019-19538

In Sangoma FreePBX 13 through 15 and sysadmin aka System Admin 13.0.92 through 15.0.13.6 modules have a Remote Command Execution vulnerability that results in Privilege Escalation...

CVE-2019-19538: Undefined Security Weakness

In Sangoma FreePBX 13 through 15 and sysadmin aka System Admin 13.0.92 through 15.0.13.6 modules have a Remote Command Execution vulnerability that results in Privilege Escalation...

CIA Dirty Laundry Aired

Joshua Schulte, the CIA employee standing trial for leaking the Wikileaks Vault 7 CIA hacking tools, maintains his innocence. And during the trial, a lot of shoddy security and sysadmin practices are coming out: All this raises a question, though: just how bad is the CIA's security that it wasn't...

CVE-2019-11661: Undefined Security Weakness

Allow changes to some table by non-SysAdmin in Micro Focus Service Manager product versions 9.30, 9.31, 9.32, 9.33, 9.34, 9.35, 9.40, 9.41, 9.50, 9.51, 9.52, 9.60, 9.61, 9.62. This vulnerability could be exploited to allow unauthorized access and modification of data...