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CVE-2026-20327— Cisco Unified Intelligence Center SQL Injection Vulnerability

Quick assessment

Affected
Cisco Cisco Unified Intelligence 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 Unified Intelligence Center 的基于 Web 的管理界面中存在一个漏洞，允许经过身份验证的本地攻击者对受影响设备执行盲 SQL 注入攻击。 该漏洞是由于对用户提供的输入验证不足所致。攻击者可以通过向基于 Web 的管理界面发送构造好的请求来利用此漏洞。成功利用该漏洞后，攻击者可以读取受影响设备内部数据库的内容。要利用此漏洞，攻击者必须拥有受影响设备上的有效用户凭据。

CVSS 6.5 · Medium EPSS 0.21% · P10

Affected Version Matrix 35

VendorProduct Version RangeStatus
Cisco Cisco Unified Intelligence Center 11.6(1) affected
10.5(1) affected
11.0(1) affected
11.5(1) affected
12.0(1) affected
12.5(1) affected
11.0(2) affected
12.6(1) affected
… +27 more rows
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I. Basic Information for CVE-2026-20327

Vulnerability Information
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Vulnerability Title
Cisco Unified Intelligence Center SQL Injection Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the web-based management interface of Cisco Unified Intelligence Center could allow an authenticated, local attacker to perform a blind SQL injection attack against an affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface. A successful exploit could allow the attacker to read the contents of the internal database of an affected device. To exploit this vulnerability, the attacker must have valid user credentials on the affected device.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Cisco Cisco Unified Intelligence Center 11.6(1) -

II. Public POCs for CVE-2026-20327

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III. Intelligence Information for CVE-2026-20327

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Vendor Advisories for CVE-2026-20327 (1)

Same Patch Batch · Cisco · 2026-08-19 · 15 CVEs total

CVE-2026-20030 10.0 CRITICAL Cisco Crosswork Security Hardening Release: August 2026
CVE-2026-20358 10.0 CRITICAL Cisco Crosswork Security Hardening Release: August 2026
CVE-2026-20357 10.0 CRITICAL Cisco Crosswork Security Hardening Release: August 2026
CVE-2026-20317 10.0 CRITICAL Cisco Secure Workload Software Security Hardening Release August 2026 - Improper Authentic
CVE-2026-20315 10.0 CRITICAL Cisco Secure Workload Software Security Hardening Release August 2026 - Improper Access Co
CVE-2026-20231 9.9 CRITICAL Cisco Secure Workload Software Security Hardening Release August 2026 - Improper Neutraliz
CVE-2026-20359 9.9 CRITICAL Cisco Crosswork Security Hardening Release: August 2026
CVE-2026-20318 9.6 CRITICAL Cisco Secure Workload Software Security Hardening Release August 2026 - Improper Input Val
CVE-2026-20319 7.5 HIGH Cisco Secure Workload Software Security Hardening Release August 2026 - Buffer Management
CVE-2026-20320 7.5 HIGH Cisco BroadWorks OCI解析器XEE漏洞
CVE-2026-20302 6.1 MEDIUM Cisco RoomOS Stack Overflow Vulnerability
CVE-2026-20232 5.4 MEDIUM Cisco Industrial Ethernet 1000 Series Switches Stored Cross-Site Scripting Vulnerability
CVE-2026-20177 5.3 MEDIUM Cisco Industrial Ethernet 1000 Series Switches Denial of Service Vulnerability
CVE-2026-20314 5.0 MEDIUM Cisco Packaged Contact Center Enterprise & Cisco Unified Contact Center Enterprise Server-

IV. Related Vulnerabilities

Same product: Cisco Unified Intelligence Center
Same vendor: Cisco
Same weakness: CWE-89

V. Comments for CVE-2026-20327

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