CVE-2023-20048
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I. Basic Information for CVE-2023-20048
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the web services interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute certain unauthorized configuration commands on a Firepower Threat Defense (FTD) device that is managed by the FMC Software. This vulnerability is due to insufficient authorization of configuration commands that are sent through the web service interface. An attacker could exploit this vulnerability by authenticating to the FMC web services interface and sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to execute certain configuration commands on the targeted FTD device. To successfully exploit this vulnerability, an attacker would need valid credentials on the FMC Software.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
特权管理不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco Firepower Management Center 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Firepower Management Center（FMC）是美国思科（Cisco）公司的新一代防火墙管理中心软件。 Cisco Firepower Management Center存在安全漏洞，该漏洞源于通过Web服务接口发送的配置命令授权不足，攻击者利用该漏洞可以在受影响的设备上执行某些未经授权的配置命令。
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 | Cisco Firepower Management Center | 6.2.3 | - |
II. Public POCs for CVE-2023-20048
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | A CLI tool for detecting CVE-2023-20048 vulnerability in Cisco Firepower Management Center. | https://github.com/0zer0d4y/FuegoTest | POC Details |
| 2 | PoC and exploit scripts for CVE-2023-20048 - Remote Code Execution vulnerability affecting Cisco RV series routers. Includes a vulnerability checker (PoC) and a working exploit for gaining remote shell access. For educational and research purposes only. | https://github.com/oguzhanozuzun301/cisco-rv-rce-poc | POC Details |
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Same Patch Batch · Cisco · 2023-11-01 · 32 CVEs total
| CVE-2023-20175 | 8.8 HIGH | Cisco Identity Services Engine 安全漏洞 |
| CVE-2023-20083 | 8.6 HIGH | Cisco Firepower Threat Defense 安全漏洞 |
| CVE-2023-20244 | 8.6 HIGH | Cisco Firepower Threat Defense 安全漏洞 |
| CVE-2023-20095 | 8.6 HIGH | Cisco Firepower Threat Defense 安全漏洞 |
| CVE-2023-20086 | 8.6 HIGH | Cisco Firepower Threat Defense和Cisco ASA 安全漏洞 |
| CVE-2023-20063 | 8.2 HIGH | Cisco Cisco Firepower Threat Defense Software and Cisco Firepower Management Center Code I |
| CVE-2023-20155 | 7.5 HIGH | Cisco Firepower Management Center 安全漏洞 |
| CVE-2023-20220 | 7.2 HIGH | Cisco Firepower Management Center 安全漏洞 |
| CVE-2023-20219 | 7.2 HIGH | Cisco Firepower Management Center 安全漏洞 |
| CVE-2023-20042 | 6.8 MEDIUM | Cisco Firepower Threat Defense 跨站脚本漏洞 |
| CVE-2023-20114 | 6.5 MEDIUM | Cisco Firepower Management Center 安全漏洞 |
| CVE-2023-20264 | 6.1 MEDIUM | Cisco Firepower Threat Defense 安全漏洞 |
| CVE-2023-20206 | 6.1 MEDIUM | Cisco Firepower Management Center 安全漏洞 |
| CVE-2023-20170 | 6.0 MEDIUM | Cisco Identity Services Engine 安全漏洞 |
| CVE-2023-20246 | 5.8 MEDIUM | Cisco Catalys 和 Integrated Services Virtual Router 安全漏洞 |
| CVE-2023-20071 | 5.8 MEDIUM | Cisco Firepower Threat Defense 安全漏洞 |
| CVE-2023-20270 | 5.8 MEDIUM | Cisco Firepower Threat Defense 安全漏洞 |
| CVE-2023-20245 | 5.8 MEDIUM | Cisco Firepower Threat Defense 安全漏洞 |
| CVE-2023-20255 | 5.3 MEDIUM | Cisco Meeting Server 安全漏洞 |
| CVE-2023-20247 | 5.0 MEDIUM | Cisco Firepower Threat Defense 安全漏洞 |
Showing top 20 of 32 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Cisco Firepower Management Center
- CVE-2025-20220
Cisco Secure Firewall Management Center和Cisco Secure Firewal - CVE-2025-20306
Cisco Secure Firewall Management Center Software Command Inj - CVE-2025-20302
Cisco Secure Firewall Management Center Software Authorizati - CVE-2025-20301
Cisco Secure Firewall Management Center Software Authorizati - CVE-2025-20265
Cisco Secure Firewall Management Center Software Radius Remo
Same vendor: Cisco
- CVE-2026-20219
Cisco Slido 安全漏洞 - CVE-2026-20034
Cisco Unity Connection Remote Code Execution Vulnerability - CVE-2026-20035
Cisco Unity Connection Server-Side Request Forgery Vulnerabi - CVE-2026-20167
Cisco IoT Field Network Director Remote Device Denial of Ser - CVE-2026-20169
Cisco IoT Field Network Director Command Injection Vulnerabi
Same weakness: CWE-269
- CVE-2026-42562
Plainpad: Privilege Escalation via Writable Admin Field in P - CVE-2026-41163
bubblewrap vulnerable to privilege escalation in setuid mode - CVE-2026-44987
SysReptor: Privilege Escalation from User Admin to Superuser - CVE-2026-42185
People: Privilege Escalation via Missing Role Ceiling in Mai - CVE-2026-40001
Local privilege escalation vulnerability in ZTE PROCESS Guar
V. Comments for CVE-2023-20048
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