# CVE-2026-34284: Open redirect in Oracle Business Process Management Suite

> Unauthenticated attackers can exploit an open redirect in Oracle BPM Suite to access or modify data, requiring user interaction.

- **Severity:** Medium 6.1 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 21 Apr 2026
- **Updated:** 22 Apr 2026
- **Also known as:** GHSA-xx92-xfrf-9xp3

## What is CVE-2026-34284?

CVE-2026-34284 is a medium-severity vulnerability in Oracle Business Process Management Suite, published on 21 Apr 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

### Official description

Vulnerability in the Oracle Business Process Management Suite product of Oracle Fusion Middleware (component: Human workflow 11g+).  Supported versions that are affected are 12.2.1.4.0 and  14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Business Process Management Suite.  Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Business Process Management Suite, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of Oracle Business Process Management Suite accessible data as well as  unauthorized read access to a subset of Oracle Business Process Management Suite accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

Weakness: CWE-601 (URL Redirection to Untrusted Site), CWE-284 (Improper Access Control)

## Which versions are affected by CVE-2026-34284?

It affects 1 product.


Products: Oracle Business Process Management Suite.

## How do I fix CVE-2026-34284?

No fix has been published for CVE-2026-34284 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-34284 being exploited?

There is no known exploitation of CVE-2026-34284 in the wild and no public exploit code.

## Other vulnerabilities in Oracle Business Process Management Suite

- [CVE-2026-60542](https://insights.sbomify.com/CVE-2026-60542/): Auth bypass in Oracle Business Process Management Suite (critical 9.9)
- [CVE-2018-3100](https://insights.sbomify.com/CVE-2018-3100/): Missing authorization in Business Process Management Suite (critical 9.1)
- [CVE-2019-2706](https://insights.sbomify.com/CVE-2019-2706/): Information disclosure in Business Process Management Suite (high 8.2)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-34284 and fix it if it is affected.

What it is: CVE-2026-34284 is a medium-severity vulnerability in Oracle Business Process Management Suite, published on 21 Apr 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2026-34284 in the wild and no public exploit code.

Affected product: Oracle Business Process Management Suite. No package-level version data is available, so check the vendor advisory linked from the reference page.

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-2026-34284/ (Markdown: https://insights.sbomify.com/CVE-2026-34284/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-34284
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-34284
- OSV: https://osv.dev/vulnerability/CVE-2026-34284

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From sbomify Insights: https://insights.sbomify.com/CVE-2026-34284/
Summaries are generated and may contain mistakes; the official description above is the record.