CVE-2023-49145: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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.
References
- www.openwall.com/lists/oss-security/2023/11/27/5
- github.com/advisories/GHSA-68pr-6fjc-wmgm
- github.com/apache/nifi/commit/50efc55df6bb00ea15adcc2459d5cc82d128857f
- github.com/apache/nifi/pull/8060
- issues.apache.org/jira/browse/NIFI-12403
- lists.apache.org/thread/j8rd0qsvgoj0khqck5f49jfbp0fm8r1o
- nifi.apache.org/security.html
- nvd.nist.gov/vuln/detail/CVE-2023-49145
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