Low level call returns true if the address doesn't exist

Lines of code Vulnerability details Impact As written in the solidity documentation, the low-level functions call, delegatecall and staticcall return true as their first return value if the account called is non-existent, as part of the design of the EVM. Account existence must be checked prior t...

CVE-2022-27883

A link following vulnerability in Trend Micro Antivirus for Mac 11.5 could allow an attacker to create a specially-crafted file as a symlink that can lead to privilege escalation. Please note that an attacker must at least have low-level privileges on the system to attempt to exploit this...

Missing require can lead to funds lost

Lines of code Vulnerability details Failed transfer with low level call won't revert Impact A missing require may cause user to lose funds if a corner case issue filed separately named Failed transfer with low level call won't revert. This may result in user funds lost because funds were...

Low-level transfer via call() can fail silently

Lines of code Vulnerability details Impact In the call function in TimelockController.sol, a call is executed with the following code: function call bytes32 id, uint256 index, address target, uint256 value, bytes memory data private // solhint-disable-next-line avoid-low-level-calls bool success,...

Sql injection

The Email Subscribers & Newsletters WordPress plugin before 5.3.2 does not correctly escape the order and orderby parameters to the ajaxfetchreportlist action, making it vulnerable to blind SQL injection attacks by users with roles as low as Subscriber. Further, it does not have any CSRF protecti...

HermeticWiper: A detailed analysis of the destructive malware that targeted Ukraine

This blog post was authored by Hasherezade, Ankur Saini and Roberto Santos Disk wipers are one particular type of malware often used against Ukraine. The implementation and quality of those wipers vary, and may suggest different hired developers. The day before the invasion on Ukraine by Russian...

[SECURITY] Fedora 35 Update: util-linux-2.37.4-1.fc35

The util-linux package contains a large variety of low-level system utilities that are necessary for a Linux system to function. Among others, Util-linux contains the fdisk configuration tool and the login program...

CVE-2022-23431

An improper boundary check in RPMB ldfw prior to SMR Feb-2022 Release 1 allows arbitrary memory write and code execution...

Fedora: Security Advisory for util-linux (FEDORA-2022-9d02441b24)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

CVE-2021-46085

OneBlog = 2.2.8 is vulnerable to Insecure Permissions. Low level administrators can delete high-level administrators beyond their authority...

CVE-2021-46085

OneBlog = 2.2.8 is vulnerable to Insecure Permissions. Low level administrators can delete high-level administrators beyond their authority...

CVE-2021-46085

CVE-2021-46085 relates to OneBlog versions 2.2.8 and earlier, described across multiple sources as a Permissions/Access Control issue. The vulnerability allows a low-level administrator to delete or remove a high-level administrator beyond their authority due to insecure permissions. Sources cons...

CVE-2021-46085

OneBlog = 2.2.8 is vulnerable to Insecure Permissions. Low level administrators can delete high-level administrators beyond their authority...

Improper Authorization in janeczku/calibre-web

Description With default settings, low-level users will not have permission to edit the sort order of books in private shelf of another user. However, due to incorrect checking, the application does not work as intended. Proof of Concept - Step 1: Login with admin account and go to...

Improper Access Control in janeczku/calibre-web

Description With default settings, low-level users will not have permission to read name of private shelf shelf create by another user and not in public mode. However, due to incorrect HTML render, the application does not work as intended. Proof of Concept - Step 1: Login with admin account and ...

PT-2022-10385 · Teamviewer · Teamviewer

Name of the Vulnerable Software and Affected Versions: TeamViewer affected versions not specified Description: This issue allows local attackers to disclose sensitive information on affected installations of TeamViewer. An attacker must first obtain the ability to execute low-privileged code on t...

Cross site scripting

The WHMCS Bridge WordPress plugin is vulnerable to Stored Cross-Site Scripting via the ccwhmcsbridgeurl parameter found in the /whmcs-bridge/bridgecp.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 6.1. Due to missing authorization checks on the...

CVE-2021-4074 WHMCS Bridge <= 6.1 Subscriber+ Stored Cross-Site Scripting

The WHMCS Bridge WordPress plugin is vulnerable to Stored Cross-Site Scripting via the ccwhmcsbridgeurl parameter found in the /whmcs-bridge/bridgecp.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 6.1. Due to missing authorization checks on the...

Improper Access Control in janeczku/calibre-web

Description With default settings, low-level users will not have permission to create new shelf with public mode. However, due to incorrect checking, the function does not work as intended. Steps To Reproduce - Step 1: Login with admin account and go to http://hostname:8083/admin/user/new. Create...

CVE-2020-22057

The WinRin0x64.sys and WinRing0.sys low-level drivers in EVGA Precision XOC version v6.2.7 were discovered to be configured with the default security descriptor which allows attackers to access sensitive components and data...