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CVE-2023-49145— Apache NiFi: Improper Neutralization of Input in Advanced User Interface for Jolt

Quick assessment

Affected
Apache Software Foundation Apache NiFi
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.

Apache NiFi是美国阿帕奇（Apache）基金会的一套数据处理和分发系统。该系统主要用于数据路由、转换和系统中介逻辑。 Apache NiFi 0.7.0 版本到 1.23.2 版本存在跨站脚本漏洞，该漏洞源于 JoltTransformJSON 处理器的高级配置用户界面容易受到基于 DOM 的跨站脚本攻击。

CVSS 7.9 · High EPSS 1.21% · P67

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise
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I. Basic Information for CVE-2023-49145

Vulnerability Information
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Vulnerability Title
Apache NiFi: Improper Neutralization of Input in Advanced User Interface for Jolt
Source: CVE Program / CVE List V5
Vulnerability Description
Apache NiFi 0.7.0 through 1.23.2 include the JoltTransformJSON Processor, which provides an advanced configuration user interface that is vulnerable to DOM-based cross-site scripting. If an authenticated user, who is authorized to configure a JoltTransformJSON Processor, visits a crafted URL, then arbitrary JavaScript code can be executed within the session context of the authenticated user. Upgrading to Apache NiFi 1.24.0 or 2.0.0-M1 is the recommended mitigation.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:L
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
Apache NiFi 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache NiFi是美国阿帕奇（Apache）基金会的一套数据处理和分发系统。该系统主要用于数据路由、转换和系统中介逻辑。 Apache NiFi 0.7.0 版本到 1.23.2 版本存在跨站脚本漏洞，该漏洞源于 JoltTransformJSON 处理器的高级配置用户界面容易受到基于 DOM 的跨站脚本攻击。
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
Apache Software Foundation Apache NiFi 0.7.0 ~ 1.23.2 -

II. Public POCs for CVE-2023-49145

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III. Intelligence Information for CVE-2023-49145

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Mailing List Discussions for CVE-2023-49145 (2)

Other References for CVE-2023-49145 (1)

Same Patch Batch · Apache Software Foundation · 2023-11-27 · 5 CVEs total

CVE-2023-40610 6.3 MEDIUM Apache Superset: Privilege escalation with default examples database
CVE-2023-43701 4.3 MEDIUM Apache Superset: Stored XSS on API endpoint
CVE-2023-42501 4.3 MEDIUM Apache Superset: Unnecessary read permissions within the Gamma role
CVE-2023-49068 Apache DolphinScheduler: Information Leakage Vulnerability

IV. Related Vulnerabilities

Same product: Apache NiFi
Same vendor: Apache Software Foundation
Same weakness: CWE-79

V. Comments for CVE-2023-49145

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