PT-2026-28091

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.27 n8n versions prior to 2.13.3 n8n versions prior to 2.14.1 Description n8n is a workflow automation platform. A flaw in the LDAP node's filter escape logic allows LDAP metacharacters to pass through unescaped when...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of input validation protection, potentially leading to null pointer dereferencing...

EUVD-2026-14988

An Improper Input Validation vulnerability in UniFi Network Server may allow unauthorized access to an account if the account owner is socially engineered into clicking a malicious link. Affected Products: UniFi Network Server Version 10.1.85 and earlier Mitigation: Update UniFi Network Server to...

CVE-2026-3912

Injection vulnerabilities due to validation/sanitisation of user-supplied input in ActiveMatrix BusinessWorks and Enterprise Administrator allows information disclosure, including exposure of accessible local files and host system details, and may allow manipulation of application behaviour...

CVE-2026-3912 TIBCO ActiveMatrix BusinessWorks Injection Vulnerability

Injection vulnerabilities due to validation/sanitisation of user-supplied input in ActiveMatrix BusinessWorks and Enterprise Administrator allows information disclosure, including exposure of accessible local files and host system details, and may allow manipulation of application behaviour...

CVE-2026-3912 TIBCO ActiveMatrix BusinessWorks Injection Vulnerability

Injection vulnerabilities due to validation/sanitisation of user-supplied input in ActiveMatrix BusinessWorks and Enterprise Administrator allows information disclosure, including exposure of accessible local files and host system details, and may allow manipulation of application behaviour...

CVE-2026-3912

CVE-2026-3912 affects TIBCO ActiveMatrix BusinessWorks and Enterprise Administrator. The issue is an injection vulnerability arising from validation/sanitisation gaps for user-supplied input, leading to information disclosure (including accessible local files and host system details) and potentia...

CVE-2026-23920

A flaw was found in Zabbix. Authenticated users can bypass input validation in host and event action scripts by injecting a newline character. This bypass occurs because the validation regex, which uses start-of-line ^ and end-of-line $ anchors, operates in multiline mode. Successful exploitation...

CVE-2026-22559

An Improper Input Validation vulnerability in UniFi Network Server may allow unauthorized access to an account if the account owner is socially engineered into clicking a malicious link. Affected Products: UniFi Network Server Version 10.1.85 and earlier Mitigation: Update UniFi Network Server to...

CVE-2026-23920

Host and event action script input is validated with a regex set by the administrator, but the validation runs in multiline mode. If ^ and $ anchors are used in user input validation, an injected newline lets authenticated users bypass the check and inject shell commands...

UBUNTU-CVE-2026-23920

Host and event action script input is validated with a regex set by the administrator, but the validation runs in multiline mode. If ^ and $ anchors are used in user input validation, an injected newline lets authenticated users bypass the check and inject shell commands...

CVE-2026-22559

An Improper Input Validation vulnerability in UniFi Network Server may allow unauthorized access to an account if the account owner is socially engineered into clicking a malicious link. Affected Products: UniFi Network Server Version 10.1.85 and earlier Mitigation: Update UniFi Network Server to...

CVE-2026-22559

An Improper Input Validation vulnerability in UniFi Network Server may allow unauthorized access to an account if the account owner is socially engineered into clicking a malicious link. Affected Products: UniFi Network Server Version 10.1.85 and earlier Mitigation: Update UniFi Network Server to...

CVE-2026-22559

CVE-2026-22559 concerns an improper input validation in UniFi Network Server (affected: 10.1.85 and earlier) that may allow unauthorized account access if the account owner is socially engineered into clicking a malicious link. Impact is high (C, I, A: High) with network access, user interaction ...

PortSwigger Web Security: Out of scope: Improper Input Validation Order on /api-internal/login via password field leads to unnecessary resource consumption

A security issue was discovered in the /api-internal/login authentication endpoint of the internal login interface of Burp Suite DAST Enterprise. The issue was caused by improper input validation order, where the application processed user-supplied input before enforcing field-level validation...

CVE-2026-23920

Host and event action script input is validated with a regex set by the administrator, but the validation runs in multiline mode. If ^ and $ anchors are used in user input validation, an injected newline lets authenticated users bypass the check and inject shell commands...

CVE-2026-23920

The CVE describes a bypass of input validation for host and event action scripts where a regex (admin-set) is evaluated in multiline mode. If ^ and $ anchors are used in input validation, an injected newline can bypass the check and allow authenticated users to inject shell commands. The descript...

SUSE-SU-2026:20926-1 Security update for tomcat11

This update for tomcat11 fixes the following issues: Update to Tomcat 11.0.18: - CVE-2025-66614: client certificate verification bypass due to virtual host mapping bsc1258371. - CVE-2026-24733: improper input validation on HTTP/0.9 requests bsc1258385. - CVE-2026-24734: certificate revocation...

OPENSUSE-SU-2026:20414-1 Security update for tomcat11

This update for tomcat11 fixes the following issues: Update to Tomcat 11.0.18: - CVE-2025-66614: client certificate verification bypass due to virtual host mapping bsc1258371. - CVE-2026-24733: improper input validation on HTTP/0.9 requests bsc1258385. - CVE-2026-24734: certificate revocation...

CVE-2026-33176

A flaw was found in Active Support, a toolkit of support libraries for Ruby on Rails. A remote attacker can exploit this vulnerability by providing specially crafted strings containing scientific notation e.g., "1e10000" to number helpers. This input causes the BigDecimal component to expand into...