CVE-2023-49145 json
Apache NiFi: Improper Neutralization of Input in Advanced User Interface for Jolt
published 2023-11-27 2 y ago modified 2026-09-10 59 d ago also BIT-nifi-2023-49145 , EUVD-2023-2896 , GHSA-68pr-6fjc-wmgm
- cvss
- 7.9
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 68%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- maven org.apache.nifi:nifi-jolt-transform-json-ui 1.24.0
- bitnami nifi 1.24.0
- apache nifi 1.24.0
- github.com/apache/nifi@50efc55 commit
- github.com/apache/nifi#8060 pull request
Exploit prediction
1.21% chance of exploitation in the next 30 days, higher than 68% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.9 | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:L |
| GitHub | 3.1 | 7.9 | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:L |
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| OSV | 3.1 | 7.9 | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:L |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.apache.nifi:nifi-jolt-transform-json-ui | <1.24.0 |
1.24.0 |
| bitnami | nifi | >=0.7.0, <1.24.0 |
1.24.0 |
Affected products
- Apache Software Foundation Apache NiFi
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/apache/nifi/pull/8060
web
-
github.com
/apache/nifi/commit/50efc55df6bb00ea15adcc2459d5cc82d128857f
web
-
nifi.apache.org
/security.html#CVE-2023-49145
vendor-advisory, web, advisory
-
lists.apache.org
/thread/j8rd0qsvgoj0khqck5f49jfbp0fm8r1o
vendor-advisory, web, mailing-list, advisory
-
openwall.com
/lists/oss-security/2023/11/27/5
web, mailing-list, third-party-advisory, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2023-49145
advisory, web
-
github.com
/apache/nifi
package
-
issues.apache.org
/jira/browse/NIFI-12403
web
Sources
- CVE List CVE-2023-49145
- GitHub Advisory GHSA-68pr-6fjc-wmgm
- NVD CVE-2023-49145
- OSV BIT-nifi-2023-49145
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.