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

7.9HIGH

Key Information:

Vendor

Apache
Status
Apache Nifi
Vendor
CVE Published:
27 November 2023

What is CVE-2023-49145?

Apache NiFi versions 0.7.0 through 1.23.2 contain a security flaw in the JoltTransformJSON Processor, leading to a potential DOM-based cross-site scripting vulnerability. When an authenticated user, permitted to configure this processor, interacts with a maliciously crafted URL, it can allow unauthorized execution of arbitrary JavaScript within the user's session. To mitigate this risk, upgrading to Apache NiFi version 1.24.0 or 2.0.0-M1 is highly recommended.

Affected Version(s)

Apache NiFi 0.7.0 <= 1.23.2

References

https://nifi.apache.org/security.html#CVE-2023-49145
vendor-advisory
https://lists.apache.org/thread/j8rd0qsvgoj0khqck5f49jfbp...
vendor-advisory
http://www.openwall.com/lists/oss-security/2023/11/27/5

CVSS V3.1

Score:
7.9
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Dr. Oliver Matula, DB Systel GmbH
.