CVE-2023-49145Apache NiFi: Improper Neutralization of Input in Advanced User Interface for Jolt
- 7.9HighCVSS base score
- 1.2%Exploitation in 30 daysEPSS · top 31% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
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.
Timeline
ID reserved
By apache
- 5 days later
· 5 days later
Published
- 15 months later
· 15 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| apacheCNA (assigner) | 3.1 | High7.9 | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:L |
| NVDNVD · Modified | 3.1 | Medium5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 1.2% · top 31% of all CVEs (12 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.9.
Affected products
Apache Software Foundation · Apache NiFi
- affected 0.7.0 – ≤ 1.23.2
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Mavenorg.apache.nifi:nifi-jolt-transform-json-uiGHSA-68pr-6fjc-wmgm (opens in a new tab)
References
References3
- https://nifi.apache.org/security.html#CVE-2023-49145 (opens in a new tab)vendor-advisoryx_transferred
- https://lists.apache.org/thread/j8rd0qsvgoj0khqck5f49jfbp0fm8r1o (opens in a new tab)vendor-advisoryx_transferred
- http://www.openwall.com/lists/oss-security/2023/11/27/5 (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2023-2896 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-68pr-6fjc-wmgm (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2023-49145)Record last updated .