Microsoft Exchange - Pre-Auth SSRF / ACL Bypass (ProxyNotFound)

Microsoft Exchange Server contains a remote code execution caused by improper input validation in the server component, letting remote attackers execute arbitrary code, exploit requires network access to the server. id: CVE-2021-28480 info: name: Microsoft Exchange - Pre-Auth SSRF / ACL Bypass...

Astra Linux – Vulnerability in exempi

The XMP Toolkit SDK version 2020.1 and earlier is affected by an improper input validation vulnerability, which may lead to arbitrary code execution in the context of the current user. Exploitation requires user interaction, as the victim must open a specially crafted file...

Astra Linux – Vulnerability in libssh2

The vulnerability of the libssh2packetadd function in the packet.c component of the SSH2 implementation library Libssh2 is related to insufficient input validation. Exploiting this vulnerability allows a remote attacker to cause service interruptions...

Astra Linux – Vulnerability in Apache2

Faulty input validation in the core of Apache allows malicious or exploitable backend/content generators to split HTTP responses. This issue affects Apache HTTP Server: through 2.4.58...

CVE-2026-21061

Improper input validation in Samsung Dialer prior to SMR Aug-2026 Release 1 allows remote attackers to access SIM related functions. User interaction is required for triggering this vulnerability...

CVE-2026-21058

Improper input validation in Samsung Contacts prior to SMR Aug-2026 Release 1 allows local attackers to delete file with Samsung Contacts' privilege...

EUVD-2026-55098

Improper input validation in Galaxy Themes prior to SMR Aug-2026 Release 1 allows physical attackers to launch arbitrary activity...

CVE-2026-21060

Improper input validation in Samsung Contacts prior to SMR Aug-2026 Release 1 allows physical attackers to access data across multiple user profiles...

SUSE CVE-2026-19143

Insufficient validation of untrusted input in WebAPKs in Google Chrome on Android prior to 151.0.7922.109 allowed a local attacker to potentially perform a sandbox escape via a malicious file. Chromium security severity: High...

CVE-2026-9031

An input validation vulnerability exists in the HTTP-WRITEOEM handler due to insufficient validation of user-supplied data before it is processed by internal flash-write handling logic. Successful exploitation may cause httpd process or device to crash, resulting in loss of access to the web...

CVE-2026-19153

Insufficient validation of untrusted input in Workers in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. Chromium security severity: High...

CVE-2026-19169

Insufficient validation of untrusted input in Contextual Tasks in Google Chrome prior to 151.0.7922.109 allowed a remote attacker to perform privilege escalation via a crafted HTML page. Chromium security severity: High...

CVE-2026-20288

CVE-2026-20288 affects Cisco IMC’s web-based management interface. An authenticated Admin can exploit improper input validation to execute arbitrary commands on the underlying OS as root, elevating privileges. The Cisco bulletin lists a CVSS v3.1 base score of 6.5 (Medium) with network attack vec...

EUVD-2026-53466

A vulnerability in the web-based management interface of Cisco IMC could allow an authenticated, remote attacker with Admin privileges to execute arbitrary commands on the underlying operating system of an affected system and elevate privileges to root. This vulnerability is due to improper...

CVE-2026-20200 Cisco Integrated Management Controller Argument Injection and Remote Code Execution Vulnerability

A vulnerability in the web-based management interface of Cisco IMC could allow an authenticated, remote attacker with low privileges to execute arbitrary commands on the underlying operating system of an affected system and elevate privileges to root. This vulnerability is due to improper...

CVE-2026-13477

IBM QRadar CVE-2026-13477 affects QRadar SIEM versions 7.6.0.0–7.6.0.1 and 7.5.0–7.5.0 UP15 IF05, due to improper validation of user-supplied input that allows an authenticated privileged user to execute arbitrary commands with normal user privileges (OS Command Injection, CWE-78). Remediation: u...

JLSEC-2026-1134 Issue Summary: The PKCS#12 file processing fails to perform sufficient input validation for files...

Issue Summary: The PKCS12 file processing fails to perform sufficient input validation for files that use Password-Based Message Authentication Code 1 PBMAC1 integrity mechanism allowing a certificate and private key forgery. Impact Summary: An attacker impersonating a user can cause a service...

Security Bulletin: IBM QRadar SIEM is vulnerable to remote code execution by privileged users

Summary An authenticated QRadar SIEM administrator can execute arbitrary commands on the QRadar host due to improper validation of user supplied input. Vulnerability Details CVEID:CVE-2026-13477 DESCRIPTION: QRadar could allow an authenticated privileged user to execute arbitrary commands with...

CVE-2026-21553

In modem, there is a possible improper input validation. This could lead to remote denial of service with no additional execution privileges needed...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation in the calculateAgreementpub, message method of the DHAgreement class, which raises the peer-supplied message to the power of the local static private key x without any range or subgroup-membership check, while...