When tax season becomes cyberattack season: Phishing and malware campaigns using tax-related lures

In this article 1. A wide range of tax-themed campaigns 2. How to protect users and organization against tax-themed campaigns 3. Microsoft Defender detection and hunting guidance 4. Indicators of compromise During tax season, threat actors reliably take advantage of the urgency and familiarity of...

AVideo has an OS Command Injection via Unescaped URL in LinkedIn Video Upload Shell Command

Summary The uploadVideoToLinkedIn method in the SocialMediaPublisher plugin constructs a shell command by directly interpolating an upload URL received from LinkedIn's API response, without sanitization via escapeshellarg. If an attacker can influence the LinkedIn API response via MITM, compromis...

EUVD-2026-13075

HCL Connections is vulnerable to a cross-site scripting attack where an attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user which leads to executing malicious script code. This may allow the attacker steal cookie-based authentication credential...

CVE-2026-21788

HCL Connections is vulnerable to a cross-site scripting attack where an attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user which leads to executing malicious script code. This may allow the attacker steal cookie-based authentication credential...

CVE-2026-21788 HCL Connections is vulnerable to cross-site scripting (XSS)

HCL Connections is vulnerable to a cross-site scripting attack where an attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user which leads to executing malicious script code. This may allow the attacker steal cookie-based authentication credential...

CVE-2026-21788

CVE-2026-21788 describes a cross-site scripting (XSS) vulnerability in HCL Connections. The issue allows an attacker to execute arbitrary script in a victim’s browser, potentially leading to cookie-based authentication credential theft and user account compromise, with the impact described as lim...

HCL Connections 安全漏洞

HCL Connections is a corporate collaboration platform developed by the Indian company HCL. There is a security vulnerability in HCL Connections, which can be exploited by cross-site scripting attacks. Attackers may use this vulnerability to execute arbitrary script code in the browsers of unaware...

PT-2026-26279

HCL Connections is vulnerable to a cross-site scripting attack where an attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user which leads to executing malicious script code. This may allow the attacker steal cookie-based authentication credential...

ROS-20260319-73-0025

A vulnerability in the Core component of the Oracle VM VirtualBox virtual machine is related to access differentiation flaws. Exploitation of the vulnerability could allow an attacker to gain full control over the system...

MAL-2026-1576 Malicious code in chai-as-constrained (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ea5f87c9fffb9b32d6390a3922c9a8bfc616a693910c9a8d7599cfa8ef11c9e9 The package chai-as-constrained was found to contain malicious code. Source: ghsa-malware...

SQL Injection

phpPgAdmin is vulnerable to SQL Injection. The vulnerability is due to improper sanitization of user-controlled input from the $REQUEST'query' parameter passed to the browseQuery function, which allows an attacker to execute arbitrary SQL commands and compromise the database...

SQL Injection

phpPgAdmin is vulnerable to SQL Injection. The vulnerability is due to direct execution of user-supplied input from the $REQUEST'query' parameter without sanitization or parameterization, which allows an attacker to execute arbitrary SQL commands and compromise the database...

Malicious code in @upstashed/context7-mcp (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 570280cb87bacfa8bbf1ce7b89fa14845c922e464e6964a22584d2e6ff2e197d The package @upstashed/context7-mcp was found to contain malicious code...

PT-2026-26169

Name of the Vulnerable Software and Affected Versions UniFi Network Application versions prior to 10.1.89 Description A Path Traversal issue exists due to improper restriction of directory path names. This allows an unauthenticated malicious actor with network access to access files on the...

SQL Injection

devcode-it/openstamanager is vulnerable to SQL Injection. The vulnerability is due to improper sanitization of the display parameter in API requests, which allows an attacker to execute arbitrary SQL queries and compromise the database...

EUVD-2026-12598

The GL-iNet Comet GL-RM1 KVM does not sufficiently verify the authenticity of uploaded firmware files. An attacker-in-the-middle or a compromised update server could modify the firmware and the corresponding MD5 hash to pass verification...

CVE-2026-32290 GL-iNet Comet (GL-RM1) KVM insufficient firmware verification

The GL-iNet Comet GL-RM1 KVM before version 1.8.2 does not sufficiently verify the authenticity of uploaded firmware files. An attacker-in-the-middle or a compromised update server could modify the firmware and the corresponding MD5 hash to pass verification...

XenServer Security Update for CVE-2026-23554

Severity: High Description of Problem An issue has been identified in XenServer 8.4 that may allow privileged code in a guest VM to compromise the host. This issue has the following identifier: CVE-2026-23554 Affected Versions This issue affects XenServer 8.4. Note that XenServer 9.0 is in Public...

MAL-2026-1489 Malicious code in asset-delivery (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ff566136dd4e76e6bc8da12a23345712a57b375d3d0586ee36922cc0ffbbf880 The package asset-delivery was found to contain malicious code. Source: ghsa-malware ce9daf86327543018f44899bd8967bf2b927d6f1d9267b6726281b5ea0765868...

Malicious code in asset-delivery (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ff566136dd4e76e6bc8da12a23345712a57b375d3d0586ee36922cc0ffbbf880 The package asset-delivery was found to contain malicious code. Source: ghsa-malware ce9daf86327543018f44899bd8967bf2b927d6f1d9267b6726281b5ea0765868...