5879 matches found
CVE-2026-0297 GlobalProtect App: Buffer Overflow Vulnerability during UDP Tunnel Handshake
A buffer overflow vulnerability exists in the Palo Alto Networks GlobalProtect™ app that enables a man-in-the-middle MitM attacker or a rogue gateway to disrupt system processes and potentially execute arbitrary code with elevated privileges SYSTEM privileges on Windows, and root privileges on...
PT-2026-71380
A buffer overflow vulnerability exists in the Palo Alto Networks GlobalProtect™ app that enables a man-in-the-middle MitM attacker or a rogue gateway to disrupt system processes and potentially execute arbitrary code with elevated privileges SYSTEM privileges on Windows, and root privileges on...
CVE-2026-0297: Out-of-bounds Write
A buffer overflow vulnerability exists in the Palo Alto Networks GlobalProtect™ app that enables a man-in-the-middle MitM attacker or a rogue gateway to disrupt system processes and potentially execute arbitrary code with elevated privileges SYSTEM privileges on Windows, and root privileges on...
CVE-2026-0296: Improper Certificate Validation
Improper certificate validation vulnerabilities in Palo Alto Networks GlobalProtect™ app enable an unauthenticated attacker with man-in-the-middle MitM access to intercept and modify application communications. VPN tunnel traffic is not impacted. The GlobalProtect app on iOS, Android, and Chrome ...
openSUSE 16 Security Update : gleam (openSUSE-SU-2026:21557-1)
The remote openSUSE 16 host has a package installed that is affected by a vulnerability as referenced in the openSUSE- SU-2026:21557-1 advisory. Changes in gleam: - Update to 1.18.1: CVE-2026-59247: insufficient verification of data authenticity allows a MITM adversary to substitute forged Hex...
CVE-2026-18679 Kong Mesh: kuma-dp connects to the control plane without verifying the TLS certificate when no CA is configured
When kuma-dp is started against an HTTPS control plane and the operator did not pass a CA certificate, the data plane connects with TLS peer verification disabled, and the dataplane authentication token is sent over that unverified connection. An on-path actor can intercept the dataplane...
EUVD-2026-57425
When an operator adds an HTTPS control plane profile to kumactl without providing a CA certificate, kumactl disables TLS verification and sends API tokens over the unverified connection. An attacker on the network path between the operator and the control plane can intercept user or admin API...
GlobalProtect App: Improper Certificate Validation Bypass Vulnerability
Improper certificate validation vulnerabilities in Palo Alto Networks GlobalProtect™ app enable an unauthenticated attacker with man-in-the-middle MitM access to intercept and modify application communications. VPN tunnel traffic is not impacted. The GlobalProtect app on iOS, Android, and Chrome ...
GlobalProtect App: Code Execution Vulnerability in Windows Pre-Logon Access Provider (PLAP)
An improper input validation vulnerability exists in the Windows Pre-Logon Access Provider PLAP component of the Palo Alto Networks GlobalProtect™ app on Windows devices which enables a man-in-the-middle MitM attacker to execute arbitrary code with SYSTEM privileges on an affected client. The...
GlobalProtect App: Buffer Overflow Vulnerability during UDP Tunnel Handshake
A buffer overflow vulnerability exists in the Palo Alto Networks GlobalProtect™ app that enables a man-in-the-middle MitM attacker or a rogue gateway to disrupt system processes and potentially execute arbitrary code with elevated privileges SYSTEM privileges on Windows, and root privileges on...
PT-2026-76562
Summary ScpClient.Downloadstring directoryName, DirectoryInfo directoryInfo writes files and directories using names returned by the remote SCP server during recursive downloads, with no validation that the resulting path stays inside the requested local directory. A malicious, compromised, or...
TencentOS Server 4: openssh (TSSA-2026:0821)
The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0821 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...
open-iscsi: open-iscsi: Privilege Escalation via Path Traversal
A flaw was found in open-iscsi. This vulnerability, known as Path Traversal, allows remote Man-in-the-Middle MITM attackers to manipulate file paths. By doing so, attackers can create files with root privileges outside the intended database and inject malicious content into system records. This...
CVE-2026-71290 Apache HttpComponents Client: TLS hostname verification silently disabled on the async transport (default config, MITM)
Improper TLS hostname verification vulnerability in Apache HttpComponents Client 5.4 or newer. HostnameVerificationPolicyBUILTIN setting has no effect when used with the async version of HttpClient. An attacker that can intercept and modify traffic between the client and the server can impersonat...
CVE-2026-71290 Apache HttpComponents Client: TLS hostname verification silently disabled on the async transport (default config, MITM)
Improper TLS hostname verification vulnerability in Apache HttpComponents Client 5.4 or newer. HostnameVerificationPolicyBUILTIN setting has no effect when used with the async version of HttpClient. An attacker that can intercept and modify traffic between the client and the server can impersonat...
open-isns: open-iscsi: Denial of Service via double-free in iSNS attribute decoder
A flaw was found in open-iscsi. An unauthenticated man-in-the-middle MITM attacker can exploit a double-free vulnerability in the iSNS attribute decoder. This can lead to a denial of service DoS condition, making the affected system unavailable...
CVE-2026-73032
PapersGPT for Zotero 0.6.1 contains a remote code execution vulnerability that allows attackers to execute arbitrary JavaScript by returning malicious code from an LLM endpoint that is passed unsanitized to window.eval in views.ts. Attackers can exploit this through prompt injection in PDFs, MITM...
CVE-2026-66154
An insufficient certificate validation in a privileged communication workflow, was identified in a GMS application 9.5.1 Build 9510.1044 and earlier versions which, under a successful MitM attack and controlled network conditions, could permit unauthorized changes...
CVE-2026-66154
An insufficient certificate validation in a privileged communication workflow, was identified in a GMS application 9.5.1 Build 9510.1044 and earlier versions which, under a successful MitM attack and controlled network conditions, could permit unauthorized changes...
CVE-2026-66154
SonicWall GMS application versions 9.5.1 (Build 9510.1044) and earlier are vulnerable to CVE-2026-66154 , which involves insufficient certificate validation in a privileged communication workflow. Under controlled network conditions, a successful Man-in-the-Middle (MitM) attack could permit an at...