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CVE-2021-1239— Cisco Firepower Management Center Stored Cross-Site Scripting Vulnerabilities

Quick assessment

Affected
Cisco Cisco Firepower Management Center
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 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web的管理界面没有正确地验证用户提供的输入。攻击者可利用该漏洞在受影响的上下文中执行任意脚本代码。

AI Predicted 6.1 Difficulty: Moderate EPSS 0.61% · P48
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I. Basic Information for CVE-2021-1239

Vulnerability Information
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Vulnerability Title
Cisco Firepower Management Center Stored Cross-Site Scripting Vulnerabilities
Source: CVE Program / CVE List V5
Vulnerability Description
Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface of an affected system. The vulnerabilities exist because the web-based management interface does not properly validate user-supplied input. An attacker could exploit these vulnerabilities by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Firepower Management Center 跨站脚本漏洞
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web的管理界面没有正确地验证用户提供的输入。攻击者可利用该漏洞在受影响的上下文中执行任意脚本代码。
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 n/a -

II. Public POCs for CVE-2021-1239

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III. Intelligence Information for CVE-2021-1239

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Vendor Advisories for CVE-2021-1239 (1)

Same Patch Batch · Cisco · 2021-01-13 · 96 CVEs total

CVE-2021-1144 8.8 HIGH Cisco Connected Mobile Experiences Privilege Escalation Vulnerability
CVE-2021-1237 7.8 HIGH Cisco AnyConnect Secure Mobility Client for Windows DLL Injection Vulnerability
CVE-2021-1188 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1186 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1187 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1360 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1193 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1194 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1195 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1196 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1192 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1185 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1184 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1183 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1182 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1181 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1180 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1179 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1178 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote
CVE-2021-1177 7.2 HIGH Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote

Showing top 20 of 96 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco Firepower Management Center
Same vendor: Cisco
Same weakness: CWE-79

V. Comments for CVE-2021-1239

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