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...

netfilter: nft_objref: validate objref and objrefmap expressions

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UBUNTU-CVE-2023-39365

Cacti is an open source operational monitoring and fault management framework. Issues with Cacti Regular Expression validation combined with the external links feature can lead to limited SQL Injections and subsequent data leakage. This issue has been addressed in version 1.2.25. Users are advise...

regexfn 安全漏洞

regexfn is a function that can be used for generic RegEx validation. regexfn version v1.0.5 contains a denial of service vulnerability that stems from not doing the right thing when validating crafted invalid emails, which could be exploited by an attacker to cause an application denial of servic...

Solidus 安全漏洞

Solidus is an open source e-commerce system. Solidus suffers from a security vulnerability that stems from the fact that the software's regular expressions in emails used to validate guest orders can be exponentially backtracked through fragments such as a.a.a, which can be exploited by an attack...

Cron Utils Injection Vulnerability

Cron Utils is a Java codebase for authenticating, parsing, and migrating Cron expressions from the individual developers at Jmrozanec. An injection vulnerability exists in Cron-utils versions prior to 9.1.3, which can be exploited by an attacker to be able to inject arbitrary Java EL expressions,...

Denial Of Service (DoS)

Libdns.so is vulnerable to denial of service attack. The library does not use correct regular expression validation, allowing the attack to inject a malicious DNS query causing an excessive amount of memory, or application crash...

OpenAFS Multiple Vulnerabilities - 01 - Windows

OpenAFS is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2016 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 CPE = "cpe:/a:openafs:openafs"; ifdescription...

Fedora 10 : Django-1.1.1-1.fc10 (2009-10432)

http://www.djangoproject.com/weblog/2009/oct/09/security/ Description of vulnerability ============================ Django's forms library included field types which perform regular-expression-based validation of email addresses and URLs. Certain addresses/URLs could trigger a pathological...