Aggregator

该目录通常位于C:\inetpub，即使对于不运行Web服务器软件的用户，它也是修补最近漏洞的关键组件。

HackerNews 编译，转载请注明出处： Huntress安全研究人员记录了针对Gladinet CentreStack和Triofox软件关键漏洞的活跃利用情况，其中默认的加密配置导致针对七家组织的攻击，并在大约120个端点上引发了异常活动。 该漏洞被标记为CVE-2025-30406，于4月初被美国网络安全和基础设施安全局（CISA）列入已知被利用漏洞（KEV）目录，并且拥有9/10的CVSS严重性评分。 该漏洞源自CentreStack和Triofox配置文件中默认嵌入的硬编码加密密钥，这种错误配置使服务器暴露在远程代码执行攻击之下。 在这种情况下，利用默认密钥可以让攻击者绕过ASPX ViewState保护，并以IIS应用程序池用户的身份执行代码，还可能升级为完全控制整个系统。 Huntress表示，其安全运营中心在4月11日标记了这一异常情况，当时一个内部检测器（专门用于捕捉零日漏洞利用）标记了来自IIS工作进程不规则子进程的异常传出连接。 该公司称，这一初始检测（由源自PowerShell的可疑进程树突出显示）引发了一系列警报，因为恶意软件猎手从失败的ViewState验证和其他在Windows事件日志中可见的指标中拼凑证据。 该公司称，这些漏洞利用遵循了一个众所周知的剧本。一旦确定了易受攻击的服务器，攻击者就会发出精心设计的PowerShell命令来触发漏洞，最终导致远程代码执行。 在一次事件中，Huntress研究人员表示，他们追踪到了一个涉及编码的PowerShell指令的命令序列，该指令旨在下载并执行一个DLL，这种手法在最近针对CrushFTP软件漏洞的攻击中也曾出现。 “根据Shodan的数据显示，目前有几百台易受攻击的服务器暴露在公共互联网上。虽然这个数字相对较小，但立即被攻陷的风险仍然很严重，”Huntress警告说。 Huntress表示，他们观察到攻击者在网络中横向移动，利用MeshCentral等工具维持远程访问。该公司称，黑客还试图添加新的用户账户，执行标准的枚举命令，并使用默认的Impacket脚本。 Gladinet已经发布了补丁，并承认了远程代码执行的风险。 “我们可以确认，Gladinet CentreStack和Triofox的补丁在我们测试的概念验证中是有效的，能够阻止漏洞利用，”Huntress表示。     消息来源：securityweek； 本文由 HackerNews.cc 翻译整理，封面来源于网络；   转载请注明“转自 HackerNews.cc”并附上原文

Currently trending CVE - Hype Score: 10 - An issue was discovered in ISPConfig before 3.2.11p1. PHP code injection can be achieved in the language file editor by an admin if admin_allow_langedit is enabled.

Currently trending CVE - Hype Score: 12 - Sensitive information disclosure in NetScaler ADC and NetScaler Gateway when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA  virtual server.

Currently trending CVE - Hype Score: 1 - Type confusion in V8 in Google Chrome prior to 128.0.6613.84 allowed a remote attacker to exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Currently trending CVE - Hype Score: 1 - A heap-based buffer overflow vulnerability [CWE-122] in FortiOS version 7.2.4 and below, version 7.0.11 and below, version 6.4.12 and below, version 6.0.16 and below and FortiProxy version 7.2.3 and below, version 7.0.9 and below, version 2.0.12 and below, version 1.2 all ...

A new concerning threat has emerged in the cybercriminal ecosystem targeting Apple users. A sophisticated macOS malware-as-a-service offering called “iNARi Loader” is being advertised on underground forums. This high-priced stealer represents an alarming evolution in the growing landscape of macOS-specific malware, combining remote desktop capabilities with advanced data exfiltration techniques. According to a dark web […]

The post macOS Users Beware! Hackers Allegedly Offering Full System Control Malwares for Rent appeared first on Cyber Security News.

HackerNews 编译，转载请注明出处： 趋势科技（Trend Micro）的安全研究人员指出，Nvidia针对Nvidia容器工具包中一个关键漏洞的补丁存在问题，警告称这种不完整的缓解措施使企业仍然容易受到容器逃逸攻击。 该漏洞被标记为CVE-2024-0132，CVSS评分为9/10，去年9月作为高优先级问题进行了修补，但现在Trend Micro表示，该补丁是“不完整的”，为黑客留下了可乘之机，使他们能够在受影响的系统上执行任意命令、窃取敏感数据或提升权限。 根据Trend Micro的分析，一个精心设计的容器可以利用容器访问宿主文件系统时的检查与实际执行访问之间存在的TOCTOU（检查时到使用时）时间窗口。 这一漏洞使得攻击者能够在容器运行时注入操作，绕过预期的隔离机制，有效地让容器访问或操纵宿主资源。Trend Micro解释说，补丁未能强制执行严格的检查以排除这种竞争条件，这是该漏洞存在的原因。 Trend Micro在其对有缺陷补丁的文档中指出：“利用这些漏洞可能会使攻击者能够访问敏感的宿主数据，或者通过耗尽宿主资源来造成重大运营中断。” “成功利用这些漏洞可能会导致未经授权访问敏感宿主数据、窃取专有AI模型或知识产权、严重的运营中断，以及由于资源耗尽或系统无法访问而导致的长时间停机。” 该公司表示，使用Nvidia容器工具包或在人工智能、云计算或容器化环境中使用Docker的组织直接受到影响，特别是那些使用默认配置或最近版本中引入的特定工具包功能的组织。 “部署人工智能工作负载或基于Docker的容器基础设施的公司可能面临风险。”该公司补充道。 根据Trend Micro的分析，该工具包1.17.3及以下版本存在固有漏洞，而1.17.4版本需要明确启用allow-cuda-compat-libs-from-container功能才可被利用。 此外，Trend Micro还发现了一个与Linux系统上的Docker相关的拒绝服务漏洞。使用bind-propagation配置了多个挂载点的容器（特别是那些带有共享标志的容器）可能会触发Linux挂载表的无限制增长。 Trend Micro表示，由此导致的文件描述符耗尽构成了严重的拒绝服务风险，有效地阻止了容器的创建，并拒绝了通过SSH的远程连接。 该公司敦促企业用户将Docker API的使用限制在授权人员范围内，避免不必要的root级权限，并在Nvidia容器工具包中禁用非必要的功能，除非这些功能是严格必需的。 根据云安全供应商Wiz的文档，该漏洞威胁到超过35%使用Nvidia GPU的云环境，使攻击者能够逃逸容器并控制底层宿主系统。鉴于Nvidia GPU解决方案在云计算和本地人工智能运营中的广泛使用，这一漏洞的影响范围相当广泛。     消息来源：securityweek； 本文由 HackerNews.cc 翻译整理，封面来源于网络；   转载请注明“转自 HackerNews.cc”并附上原文

图像编辑器 Pinta 释出了 3.0 版本。Pinta 是 Paint.Net 3.0 的 GTK 克隆，Paint.Net 是用 C# 编写的，而 Pinta 最初是基于.NET 开源框架 Mono，现在迁移到了微软开源的 Microsoft .NET 框架。Pinta 3.0 的主要变化包括：移植到 GTK 4.0 和 libadwaita，.NET 版本最低需求提高到 8.0；恢复在 2.0 版本中因技术限制而禁用的插件支持，新的 Dithering、Voronoi Diagram、Vignette、Dents、Feather Object、Align Object 特效，等等。

Digital certificates are the unsung heroes of the internet, silently verifying that the websites, apps, and services you use are legit and your data is safe. For years, we’ve leaned on certificates with maximum validity term stretching for months and, in some cases, even years. While convenient, these long-lived certificates are increasingly risky, and now the industry’s major browser makers, like Apple and Google, are throwing down the gauntlet: 90-day maximum validity term from Google, … More →

The post Why shorter SSL/TLS certificate lifespans matter appeared first on Help Net Security.

相关恶意网址和恶意IP归属地主要涉及：美国、英国、保加利亚、立陶宛、荷兰、埃及、科威特等。

EncryptHub还与利用微软管理控制台漏洞CVE-2025-26633的Windows零日攻击有关。

A vulnerability classified as problematic has been found in MHA Sistemas arMHAzena 9.6.0.0. This affects an unknown part of the component Cadastro Page. The manipulation of the argument Query leads to cross site scripting. This vulnerability is uniquely identified as CVE-2024-2479. It is possible to initiate the attack remotely. Furthermore, there is an exploit available. The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability, which was classified as problematic, has been found in Surya2Developer Hostel Management Service 1.0. This issue affects some unknown processing of the file /change-password.php of the component Password Change Handler. The manipulation of the argument oldpassword leads to cross-site request forgery. The identification of this vulnerability is CVE-2024-2483. The attack may be initiated remotely. Furthermore, there is an exploit available.

A vulnerability, which was classified as problematic, was found in WP Recipe Maker Plugin up to 9.2.1 on WordPress. Affected is an unknown function of the component Video Embed Handler. The manipulation leads to cross site scripting. This vulnerability is traded as CVE-2024-1571. It is possible to launch the attack remotely. There is no exploit available.

A vulnerability, which was classified as problematic, has been found in Mattermost Mobile up to 2.12.0. Affected by this issue is some unknown functionality of the component Syntax Highlighter. The manipulation leads to resource consumption. This vulnerability is handled as CVE-2024-24975. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability classified as problematic was found in Mattermost up to 8.1.9/9.2.5/9.3.1/9.4.2. Affected by this vulnerability is an unknown functionality of the component Jira Plugin. The manipulation leads to cross site scripting. This vulnerability is known as CVE-2024-2445. The attack can be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability, which was classified as problematic, was found in GiveWP Give Plugin up to 3.3.1 on WordPress. This affects an unknown part. The manipulation leads to cross site scripting. This vulnerability is uniquely identified as CVE-2024-27987. It is possible to initiate the attack remotely. There is no exploit available.

A vulnerability, which was classified as problematic, has been found in wpWax Legal Pages Plugin up to 1.3.7 on WordPress. Affected by this issue is some unknown functionality. The manipulation leads to cross-site request forgery. This vulnerability is handled as CVE-2023-50886. The attack may be launched remotely. There is no exploit available.

A vulnerability was found in ElementsKit Elementor Addons Plugin up to 3.0.5 on WordPress and classified as problematic. This issue affects some unknown processing of the component Image Accordion Widget. The manipulation leads to cross site scripting. The identification of this vulnerability is CVE-2024-2042. The attack may be initiated remotely. There is no exploit available.