CVE-2025-20124— Cisco ISE 代码问题漏洞
一分钟漏洞结论
影响对象
Cisco Cisco Identity Services Engine Software
利用判断
存在公开或 AI PoC，应优先验证
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
Cisco ISE是美国思科（Cisco）公司的一个 NAC 解决方案。用于管理零信任架构中的端点、用户和设备对网络资源的访问。 Cisco ISE存在代码问题漏洞，该漏洞源于存在API反序列化问题，导致攻击者可以root权限执行任意命令。
公开利用映射 1
ExploitDB · 1
EDB-52396 [remote]
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一、 漏洞 CVE-2025-20124 基础信息
漏洞信息
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Vulnerability Title
Cisco Identity Services Engine Java Deserialization Vulnerability
来源: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in an API of Cisco ISE could allow an authenticated, remote attacker to execute arbitrary commands as the root user on an affected device.
This vulnerability is due to insecure deserialization of user-supplied Java byte streams by the affected software. An attacker could exploit this vulnerability by sending a crafted serialized Java object to an affected API. A successful exploit could allow the attacker to execute arbitrary commands on the device and elevate privileges.
Note: To successfully exploit this vulnerability, the attacker must have valid read-only administrative credentials. In a single-node deployment, new devices will not be able to authenticate during the reload time.
来源: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H
来源: CVE Program / CVE List V5
Vulnerability Type
可信数据的反序列化
来源: CVE Program / CVE List V5
Vulnerability Title
Cisco ISE 代码问题漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
Cisco ISE是美国思科（Cisco）公司的一个 NAC 解决方案。用于管理零信任架构中的端点、用户和设备对网络资源的访问。 Cisco ISE存在代码问题漏洞，该漏洞源于存在API反序列化问题，导致攻击者可以root权限执行任意命令。
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| Cisco | Cisco Identity Services Engine Software | 3.0.0 | - |
|
| Cisco | Cisco ISE Passive Identity Connector | 3.0.0 | - |
|
二、漏洞 CVE-2025-20124 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|---|---|---|
| 1 | A vulnerability in an API of Cisco ISE could allow an authenticated, remote attacker to execute arbitrary commands as the root user on an affected device. This vulnerability is due to insecure deserialization of user-supplied Java byte streams by the affected software. | https://github.com/Yuri08loveElaina/CVE-2025-20124_and_CVE-2025-20125 | POC详情 |
| 2 | Esse script explora a vulnerabilidade CVE-2025-20124 — uma falha de Java Deserialization no Cisco ISE (Identity Services Engine) que permite Remote Code Execution (RCE). | https://github.com/137f/Cisco-ISE-3.0---Remote-Code-Execution-RCE- | POC详情 |
| 3 | Esse script explora a vulnerabilidade CVE-2025-20124 — uma falha de Java Deserialization no Cisco ISE (Identity Services Engine) que permite Remote Code Execution (RCE). | https://github.com/ftz7/Cisco-ISE-3.0---Remote-Code-Execution-RCE- | POC详情 |
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CVE-2025-20124 厂商安全公告 (1)
同批安全公告 · Cisco · 2025-02-05 · 共 18 条
| CVE-2025-20125 | 9.1 CRITICAL | Cisco ISE 授权问题漏洞 |
| CVE-2025-20175 | 7.7 HIGH | Cisco IOS和Cisco IOS XE 安全漏洞 |
| CVE-2025-20173 | 7.7 HIGH | Cisco IOS和Cisco IOS XE 安全漏洞 |
| CVE-2025-20172 | 7.7 HIGH | Cisco IOS、Cisco IOS XE和Cisco IOS XR 安全漏洞 |
| CVE-2025-20176 | 7.7 HIGH | Cisco IOS和Cisco IOS XE 安全漏洞 |
| CVE-2025-20171 | 7.7 HIGH | Cisco多款产品 安全漏洞 |
| CVE-2025-20170 | 7.7 HIGH | Cisco IOS、Cisco IOS XE和Cisco IOS XR 安全漏洞 |
| CVE-2025-20174 | 7.7 HIGH | Cisco IOS和Cisco IOS XE 安全漏洞 |
| CVE-2025-20169 | 7.7 HIGH | Cisco IOS、Cisco IOS XE和Cisco IOS XR 安全漏洞 |
| CVE-2025-20184 | 6.5 MEDIUM | Cisco AsyncOS 输入验证错误漏洞 |
| CVE-2025-20179 | 6.1 MEDIUM | Cisco Expressway Series 跨站脚本漏洞 |
| CVE-2025-20183 | 5.8 MEDIUM | Cisco Secure Web Appliance 输入验证错误漏洞 |
| CVE-2025-20205 | 4.8 MEDIUM | Cisco Identity Services Engine 跨站脚本漏洞 |
| CVE-2025-20204 | 4.8 MEDIUM | Cisco Identity Services Engine 跨站脚本漏洞 |
| CVE-2025-20180 | 4.8 MEDIUM | Cisco AsyncOS 跨站脚本漏洞 |
| CVE-2025-20207 | 4.3 MEDIUM | Cisco多款产品 信息泄露漏洞 |
| CVE-2025-20185 | 3.4 LOW | Cisco AsyncOS 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2025-20124
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