CVE-2018-0300
Quick assessment
Affected
n/a Cisco Firepower 4100 Series Next-Generation Firewall and Firepower 9300 Security Appliance unknown
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Cisco Firepower 4100 Series Next-Generation Firewall（NGFW）和Firepower 9300 Security Appliance都是美国思科（Cisco）公司的产品。Cisco Firepower 4100 Series Next-Generation Firewall（NGFW）是一款4100系列的防火墙产品。Firepower 9300 Security Appliance是一款9300系列的安全设备。FXOS是一套运行在思科安全设备中的防火墙软
Possible ATT&CK Techniques 3 AI
T1068 · Exploitation for Privilege Escalation T1078 · Valid Accounts T1105 · Ingress Tool Transfer
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2018-0300
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the process of uploading new application images to Cisco FXOS on the Cisco Firepower 4100 Series Next-Generation Firewall (NGFW) and Firepower 9300 Security Appliance could allow an authenticated, remote attacker using path traversal techniques to create or overwrite arbitrary files on an affected device. The vulnerability is due to insufficient validation during the application image upload process. An attacker could exploit this vulnerability by creating an application image containing malicious code and installing the image on the affected device using the CLI or web-based user interface (web UI). These actions occur prior to signature verification and could allow the attacker to create and execute arbitrary code with root privileges. Note: A missing or invalid signature in the application image will cause the upload process to fail, but does not prevent the exploit. Cisco Bug IDs: CSCvc21901.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Firepower 4100 Series Next-Generation Firewall和Firepower 9300 Security Appliance 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Firepower 4100 Series Next-Generation Firewall（NGFW）和Firepower 9300 Security Appliance都是美国思科（Cisco）公司的产品。Cisco Firepower 4100 Series Next-Generation Firewall（NGFW）是一款4100系列的防火墙产品。Firepower 9300 Security Appliance是一款9300系列的安全设备。FXOS是一套运行在思科安全设备中的防火墙软
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 4100 Series Next-Generation Firewall and Firepower 9300 Security Appliance unknown | Cisco Firepower 4100 Series Next-Generation Firewall and Firepower 9300 Security Appliance unknown | - |
|
II. Public POCs for CVE-2018-0300
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2018-0300
请登录查看更多情报信息。
Vendor Advisories for CVE-2018-0300 (2)
Same Patch Batch · n/a · 2018-06-21 · 30 CVEs total
| CVE-2018-0306 | 多款Cisco产品NX-OS Software CLI解析器输入验证错误漏洞 | |
| CVE-2018-0373 | Cisco AnyConnect Secure Mobility Client for Windows Desktop 输入验证漏洞 | |
| CVE-2018-0371 | Cisco Acano X-Series、Meeting Server 1000和Meeting Server 2000 Web Admin Interface 输入验证漏洞 | |
| CVE-2018-0365 | Cisco Firepower Management Center 跨站请求伪造漏洞 | |
| CVE-2018-0364 | Cisco Unified Communications Domain Manager 跨站请求伪造漏洞 | |
| CVE-2018-0363 | Cisco Unified Communications Manager IM & Presence Service 跨站请求伪造漏洞 | |
| CVE-2018-0362 | Cisco 5000 Series Enterprise Network Compute System和UCS E-Series Servers 授权问题漏洞 | |
| CVE-2018-0359 | Cisco Meeting Server 安全漏洞 | |
| CVE-2018-0358 | Cisco TelePresence Video Communication Server Expressway 安全漏洞 | |
| CVE-2018-0337 | Cisco NX-OS Software 输入验证错误漏洞 | |
| CVE-2018-0331 | 多款Cisco产品NX-OS Software Discovery Protocol子系统资源管理错误漏洞 | |
| CVE-2018-0313 | 多款Cisco产品NX-OS Software 输入验证漏洞 | |
| CVE-2018-0311 | 多款Cisco产品FXOS Software和NX-OS Software Fabric Services组件资源管理错误漏洞 | |
| CVE-2018-0310 | 多款Cisco产品FXOS Software和NX-OS Software Fabric Services组件资源管理错误漏洞 | |
| CVE-2018-0309 | Cisco Nexus 3000和9000 Series Switches NX-OS 安全漏洞 | |
| CVE-2018-12630 | NEWMARK NMCMS SQL注入漏洞 | |
| CVE-2018-0305 | 多款Cisco产品FXOS Software和NX-OS Software Fabric Services组件安全漏洞 | |
| CVE-2018-0303 | 多款Cisco产品FXOS Software和NX-OS Software Discovery Protocol组件输入验证漏洞 | |
| CVE-2018-0302 | 多款Cisco产品FXOS Software和UCS Fabric Interconnect Software CLI解析器输入验证错误漏洞 | |
| CVE-2018-0299 | Cisco Nexus 4000 Series Switch NX-OS 输入验证漏洞 |
Showing top 20 of 30 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
-
CVE-2026-6669
Unbounded SCRAM iteration count causes CPU exhaustion in PgB -
CVE-2026-19888
NULL pointer dereference in SCRAM client-final-message parsi -
CVE-2026-6668
Integer overflow causes an infinite loop in packet buffer gr -
CVE-2026-95897
Dask Loader core.py from_npy_stack deserialization -
CVE-2026-79310
web.py 0.76 服务端模板注入漏洞
Same weakness: CWE-22
-
CVE-2026-95525
WordPress WP User Frontend plugin <= 4.3.11 - Arbitrary File -
CVE-2026-96651
Plex Media Server path traversal -
CVE-2026-96276
Flatpak: flatpak: arbitrary write in host context via flatpa -
CVE-2026-96275
Flatpak: flatpak: arbitrary write access as root via extra-d -
CVE-2026-91801
Foxit PDF Editor/Reader RichMedia Annotation Directory Trave
V. Comments for CVE-2018-0300
No comments yet