The evolution of a Mac trojan: UpdateAgent’s progression

Our discovery and analysis of a sophisticated Mac trojan in October exposed a year-long evolution of a malware family—and depicts the rising complexity of threats across platforms. The trojan, tracked as UpdateAgent, started as a relatively basic information-stealer but was observed distributing...

makeProposal can be front run with an arbitrary proposal modifications, enabling griefing attack

Handle hyh Vulnerability details Impact Griefing attack is possible for makeProposal as proposal details can be modified by anyone. Proposal setters have no access controls, requiring only that proposal be not current, so when makeProposal is executed after the preparation phase an attacker can...

Design/Logic Flaw

In Apache Pulsar it is possible to access data from BookKeeper that does not belong to the topics accessible by the authenticated user. The Admin API get-message-by-id requires the user to input a topic and a ledger id. The ledger id is a pointer to the data, and it is supposed to be a valid it f...

CVE-2021-41571 Pulsar Admin API allows access to data from other tenants using getMessageById API

In Apache Pulsar it is possible to access data from BookKeeper that does not belong to the topics accessible by the authenticated user. The Admin API get-message-by-id requires the user to input a topic and a ledger id. The ledger id is a pointer to the data, and it is supposed to be a valid it f...

ROS-20220125-04

Apache Log4j2 Java program logging library vulnerability is related to the lack of additional JNDI access controls. Exploitation of the vulnerability could allow an attacker acting remotely to execute arbitrary code using the JDBC Appender. remotely execute arbitrary code using the JDBC Appender...

CVE-2021-41571

In Apache Pulsar it is possible to access data from BookKeeper that does not belong to the topics accessible by the authenticated user. The Admin API get-message-by-id requires the user to input a topic and a ledger id. The ledger id is a pointer to the data, and it is supposed to be a valid it f...

unwrap() can be called by anybody leading to loss of funds.

Handle GeekyLumberjack Vulnerability details Impact The caller of unwrap would receive all of the unwrapped convex tokens. Potentially depriving the user of all collateral and any rewards. Proof of Concept This portion of the readme describes the process that leads to the vulnerability. To repay ...

ConvexYieldWrapper griefing attack is possible that removes all the vaults from any user

Handle hyh Vulnerability details Impact Griefing attack is possible, an attacker can can remove all vaultIds from an arbitrary account. I.e. anyone can mix up vault configuration for any user. Proof of Concept ConvexYieldWrapper.removeVault doesn't have access controls and allows anyone to manage...

CVE-2022-22993

A limited SSRF vulnerability was discovered on Western Digital My Cloud devices that could allow an attacker to impersonate a server and reach any page on the server by bypassing access controls. The vulnerability was addressed by creating a whitelist for valid parameters...

CVE-2022-22993

A limited SSRF vulnerability was discovered on Western Digital My Cloud devices that could allow an attacker to impersonate a server and reach any page on the server by bypassing access controls. The vulnerability was addressed by creating a whitelist for valid parameters...

CVE-2022-22993

A limited SSRF vulnerability was discovered on Western Digital My Cloud devices that could allow an attacker to impersonate a server and reach any page on the server by bypassing access controls. The vulnerability was addressed by creating a whitelist for valid parameters...

CVE-2022-22993 Limited Server-Side Request Forgery vulnerability on Western Digital My Cloud devices.

A limited SSRF vulnerability was discovered on Western Digital My Cloud devices that could allow an attacker to impersonate a server and reach any page on the server by bypassing access controls. The vulnerability was addressed by creating a whitelist for valid parameters...

CVE-2022-22993

CVE-2022-22993 affects Western Digital My Cloud devices (notably PR4100) with a limited SSRF vulnerability that lets an attacker impersonate a server and access pages by bypassing access controls. Connected sources tie the issue to the cgi_api endpoint and URI validation flaws, enabling network-a...

VeridiumAd environmental issues/ vulnerabilities

VeridiumAd is an enterprise-ready solution from Veridium UK. that adds biometric authentication and identity assurance to Microsoft Active Directory environments. A security vulnerability exists in VeridiumAd 2.5.3.0, which arises from an HTTP request that triggers a push notification for a...

PT-2022-15763

Name of the Vulnerable Software and Affected Versions Western Digital My Cloud devices affected versions not specified Description A limited Server-Side Request Forgery SSRF issue was discovered, allowing an attacker to impersonate a server, bypass access controls, and reach any page on the serve...

Mageia: Security Advisory (MGASA-2018-0191)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG 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-only ifdescription...

New Year, New Threats: 4 Tips to Activate Your Best Cyber-Defense

As we enter into a new year full of uncertainty, one thing for cybersecurity practitioners remains true: You have a strategic advantage over adversaries. It may sound obvious to say, but they’re launching attacks against you, within your environment, which you control – giving you a fundamental...

NVIDIA GeForce Experience < 3.24.0.126 Local Privilege Escalation

NVIDIA GeForce Experience, all versions prior to 3.24.0.126, contain a vulnerability in user authorization, where GameStream does not correctly apply individual access controls for users on the same device, which, with user intervention, may lead to escalation of privileges, information disclosur...

golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet

A flaw was found in golang. Extraneous zero characters at the beginning of an IP address octet are not properly considered which could allow an attacker to bypass IP-based access controls. The highest threat from this vulnerability is to data confidentiality and integrity as well as system...

TrickBot Malware Using New Techniques to Evade Web Injection Attacks

The cybercrime operators behind the notorious TrickBot malware have once again upped the ante by fine-tuning its techniques by adding multiple layers of defense to slip past antimalware products. "As part of that escalation, malware injections have been fitted with added protection to keep...