Medium severity · published Nov 27, 2023
CVE-2023-49145
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…
5.4
CVSS
1.2%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 68% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NI
Nifi · Apache
0.7.0 before 1.24.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-49145
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-49145
Mailing List
http://www.openwall.com/lists/oss-security/2023/11/27/5
Mailing List
https://lists.apache.org/thread/j8rd0qsvgoj0khqck5f49jfbp0fm8r1o
Vendor Advisory
https://nifi.apache.org/security.html#CVE-2023-49145
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