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CVE-2023-20057

EPSS 0.97% · P77
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I. Basic Information for CVE-2023-20057

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the URL filtering mechanism of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to bypass the URL reputation filters on an affected device. This vulnerability is due to improper processing of URLs. An attacker could exploit this vulnerability by crafting a URL in a particular way. A successful exploit could allow the attacker to bypass the URL reputation filters that are configured for an affected device, which could allow malicious URLs to pass through the device.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
对一个或多个特殊元素实例的过滤不完全
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco Email Security Appliance 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Email Security Appliance（ESA）是美国思科（Cisco）公司的一个电子邮件安全设备。 Cisco Email Security Appliance(ESA)存在安全漏洞，该漏洞源于对URL的处理不当。攻击者利用该漏洞通过特制的URL绕过URL信誉过滤器。
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

VendorProductAffected VersionsCPESubscribe
CiscoCisco Email Security Appliance (ESA) 10.0.1-087 -

II. Public POCs for CVE-2023-20057

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III. Intelligence Information for CVE-2023-20057

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Same Patch Batch · Cisco · 2023-01-19 · 18 CVEs total

CVE-2023-200259.0 CRITICALCisco Small Business RV016 输入验证错误漏洞
CVE-2023-200388.8 HIGHCisco Industrial Network Director 信任管理问题漏洞
CVE-2023-200208.6 HIGHCisco BroadWorks Application 输入验证错误漏洞
CVE-2023-200188.6 HIGHCisco IP Phone 安全漏洞
CVE-2023-200108.1 HIGHCisco Unified Communications Manager SQL注入漏洞
CVE-2023-200436.7 MEDIUMCisco CX Cloud Agent 安全漏洞
CVE-2023-200446.7 MEDIUMCisco CX Cloud Agent 安全漏洞
CVE-2023-200476.5 MEDIUMCisco Webex 安全漏洞
CVE-2023-200266.5 MEDIUMCisco Small Business RV016 输入验证错误漏洞
CVE-2023-200196.1 MEDIUMCisco BroadWorks Application 跨站脚本漏洞
CVE-2023-200405.5 MEDIUMCisco Network Services Orchestrator 代码问题漏洞
CVE-2023-200375.4 MEDIUMCisco Industrial Network Director 跨站脚本漏洞
CVE-2023-200454.9 MEDIUMCisco RV160和RV260 输入验证错误漏洞
CVE-2023-200074.7 MEDIUMCisco Small Business RV340 和 RV345 操作系统命令注入漏洞
CVE-2023-200084.4 MEDIUMCisco TelePresence Collaboration Endpoint Software 安全漏洞
CVE-2023-200024.4 MEDIUMCisco TelePresence Collaboration Endpoint Software 代码问题漏洞
CVE-2023-20058Cisco Unified Intelligence Center 跨站脚本漏洞

IV. Related Vulnerabilities

Same product: Cisco Email Security Appliance (ESA)
Same vendor: Cisco
Same weakness: CWE-792

V. Comments for CVE-2023-20057

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