Apache NiFi XSS via Param Context Description (1.10.01.27.0/2.0.0M13)
CVE-2024-45477 Published on October 29, 2024
Apache NiFi: Improper Neutralization of Input in Parameter Description
Apache NiFi 1.10.0 through 1.27.0 and 2.0.0-M1 through 2.0.0-M3 support a description field for Parameters in a Parameter Context configuration that is vulnerable to cross-site scripting. An authenticated user, authorized to configure a Parameter Context, can enter arbitrary JavaScript code, which the client browser will execute within the session context of the authenticated user. Upgrading to Apache NiFi 1.28.0 or 2.0.0-M4 is the recommended mitigation.
Vulnerability Analysis
CVE-2024-45477 can be exploited with network access, requires user interaction and a small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality and integrity, and no impact on availability.
Timeline
reported
confirmed
resolved 2 days later.
Weakness Type
What is a XSS Vulnerability?
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
CVE-2024-45477 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2024-45477
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Affected Versions
Apache Software Foundation Apache NiFi:- Version 1.10.0, <= 1.27.0 is affected.
- Version 2.0.0-M1, <= 2.0.0-M3 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.