# CVE-2019-10460: Jenkins Bitbucket OAuth Plugin contains Insufficiently Protected Credentials

> Attackers with master file system access can read unencrypted credentials stored in the Jenkins Bitbucket OAuth Plugin configuration.

- **Severity:** High 7.8 (`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 23 Oct 2019
- **Updated:** 4 Aug 2024
- **Also known as:** GHSA-84h6-jf8x-ff2j

## What is CVE-2019-10460?

CVE-2019-10460 is a high-severity vulnerability in Jenkins Bitbucket OAuth Plugin, published on 23 Oct 2019. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

Jenkins Bitbucket OAuth Plugin 0.9 and earlier stored credentials unencrypted in the global config.xml configuration file on the Jenkins master where they could be viewed by users with access to the master file system.

Weakness: CWE-522 (Insufficiently Protected Credentials)

## Which versions are affected by CVE-2019-10460?

2 open source packages ship an affected version, including org.jenkins-ci.plugins:bitbucket-oauth. It affects 1 product.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `org.jenkins-ci.plugins:bitbucket-oauth` | Maven | All versions | 0.10 |
| `org.jenkins-ci.plugins:bitbucket-oauth` | Maven | All versions | 0.10 |

Products: Jenkins Bitbucket Oauth.

## How do I fix CVE-2019-10460?

Upgrade org.jenkins-ci.plugins:bitbucket-oauth to 0.10 or later.

## Is CVE-2019-10460 being exploited?

There is no known exploitation of CVE-2019-10460 in the wild and no public exploit code.

## Other vulnerabilities in Jenkins Bitbucket OAuth Plugin

- [CVE-2023-24427](https://insights.sbomify.com/CVE-2023-24427/): Session fixation vulnerability in Jenkins Bitbucket OAuth Plugin (critical 9.8)
- [CVE-2023-24428](https://insights.sbomify.com/CVE-2023-24428/): Cross-site request forgery vulnerability in Jenkins Bitbucket OAuth Plugin (medium 5.7)
- [CVE-2026-48924](https://insights.sbomify.com/CVE-2026-48924/): Jenkins Bitbucket OAuth Plugin does not restrict the redirect URL after login (medium 4.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2019-10460 and fix it if it is affected.

What it is: CVE-2019-10460 is a high-severity vulnerability in Jenkins Bitbucket OAuth Plugin, published on 23 Oct 2019. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2019-10460 in the wild and no public exploit code.

Affected packages and fixed versions:
- org.jenkins-ci.plugins:bitbucket-oauth (Maven): affected all versions; fixed in 0.10
- org.jenkins-ci.plugins:bitbucket-oauth (Maven): affected all versions; fixed in 0.10

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2019-10460/ (Markdown: https://insights.sbomify.com/CVE-2019-10460/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2019-10460
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2019-10460
- OSV: https://osv.dev/vulnerability/CVE-2019-10460

---
From sbomify Insights: https://insights.sbomify.com/CVE-2019-10460/
Summaries are generated and may contain mistakes; the official description above is the record.