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CVE-2018-0254

Quick assessment

Affected
n/a Cisco Firepower System Software
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Cisco Firepower System Software是美国思科（Cisco）公司的一款下一代防火墙产品（NGFW）。detection engine是其中的一个入侵检测引擎。 Cisco Firepower System Software中存在的detection引擎存在安全漏洞。远程攻击者可通过发送网络流量利用该漏洞绕过已配置的文件操作策略，向网络中注入恶意的流量。

AI Predicted 7.4 Difficulty: Easy EPSS 1.19% · P66

Possible ATT&CK Techniques 1 AI

T1046 · Network Service Discovery
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I. Basic Information for CVE-2018-0254

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the detection engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to bypass configured file action policies if an Intelligent Application Bypass (IAB) with a drop percentage threshold is also configured. The vulnerability is due to incorrect counting of the percentage of dropped traffic. An attacker could exploit this vulnerability by sending network traffic to a targeted device. An exploit could allow the attacker to bypass configured file action policies, and traffic that should be dropped could be allowed into the network. Cisco Bug IDs: CSCvf86435.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
保护机制失效
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Firepower System Software detection引擎安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Firepower System Software是美国思科（Cisco）公司的一款下一代防火墙产品（NGFW）。detection engine是其中的一个入侵检测引擎。 Cisco Firepower System Software中存在的detection引擎存在安全漏洞。远程攻击者可通过发送网络流量利用该漏洞绕过已配置的文件操作策略，向网络中注入恶意的流量。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- Cisco Firepower System Software Cisco Firepower System Software -

II. Public POCs for CVE-2018-0254

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III. Intelligence Information for CVE-2018-0254

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Vendor Advisories for CVE-2018-0254 (2)

Same Patch Batch · n/a · 2018-04-19 · 48 CVEs total

CVE-2017-18261 Linux kernel 安全漏洞
CVE-2018-10220 Glastopf 安全漏洞
CVE-2018-10222 idreamsoft iCMS 跨站请求伪造漏洞
CVE-2018-10227 MiniCMS 跨站脚本漏洞
CVE-2018-9137 Open-AudIT 安全漏洞
CVE-2018-2783 多款 Oracle 产品访问控制错误漏洞
CVE-2018-2831 Oracle Virtualization VM VirtualBox组件安全漏洞
CVE-2018-2856 Oracle Financial Services Applications Financial Services Basel Regulatory Capital Interna
CVE-2018-10225 thinkphp SQL注入漏洞
CVE-2018-10205 hyperstart 安全漏洞
CVE-2018-10219 baijiacms 安全漏洞
CVE-2018-10188 phpMyAdmin 跨站请求伪造漏洞
CVE-2018-10230 Zend Server Zend Debugger 跨站脚本漏洞
CVE-2018-9861 Drupal CKEditor Enhanced Image插件跨站脚本漏洞
CVE-2018-10236 POSCMS 安全漏洞
CVE-2018-10235 POSCMS 安全漏洞
CVE-2018-0276 Cisco WebEx Connect IM 跨站脚本漏洞
CVE-2018-0275 Cisco Identity Services Engine 配置错误漏洞
CVE-2018-0273 Cisco Aggregation Services Router 5000 Series Routers和Virtualized Packet Core System Softw
CVE-2018-0272 Cisco Firepower System Software Secure Sockets Layer引擎资源管理错误漏洞

Showing top 20 of 48 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco Firepower System Software
Same vendor: n/a
Same weakness: CWE-693

V. Comments for CVE-2018-0254

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