# CVE-2026-35321: Auth bypass in Oracle WebCenter Content

> Low-privileged attackers can bypass authentication to fully compromise Oracle WebCenter Content via network access.

- **Severity:** Critical 9.9 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 16 Jun 2026
- **Updated:** 19 Jun 2026
- **Also known as:** GHSA-p584-mgfm-474r

## What is CVE-2026-35321?

CVE-2026-35321 is a critical authentication bypass vulnerability in Oracle Webcenter Content, published on 16 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server).  Supported versions that are affected are 12.2.1.4.0 and  14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle WebCenter Content.  While the vulnerability is in Oracle WebCenter Content, attacks may significantly impact additional products (scope change).  Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Content. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

Weakness: CWE-284 (Improper Access Control)

## Which versions are affected by CVE-2026-35321?

It affects 1 product.


Products: Oracle Webcenter Content.

## How do I fix CVE-2026-35321?

No fix has been published for CVE-2026-35321 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-35321 being exploited?

There is no known exploitation of CVE-2026-35321 in the wild and no public exploit code.

## Other vulnerabilities in Oracle Webcenter Content

- [CVE-2026-60644](https://insights.sbomify.com/CVE-2026-60644/): Auth bypass in Oracle WebCenter Content (critical 10.0)
- [CVE-2026-60663](https://insights.sbomify.com/CVE-2026-60663/): Privilege escalation in Oracle WebCenter Content (critical 9.9)
- [CVE-2026-35316](https://insights.sbomify.com/CVE-2026-35316/): Auth bypass in Oracle WebCenter Content (critical 9.9)
- [CVE-2026-35323](https://insights.sbomify.com/CVE-2026-35323/): Auth bypass in Oracle WebCenter Content (critical 9.9)
- [CVE-2026-60435](https://insights.sbomify.com/CVE-2026-60435/): Auth bypass in Oracle WebCenter Content (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-35321 and fix it if it is affected.

What it is: CVE-2026-35321 is a critical authentication bypass vulnerability in Oracle Webcenter Content, published on 16 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-35321 in the wild and no public exploit code.

Affected product: Oracle Webcenter Content. 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-2026-35321/ (Markdown: https://insights.sbomify.com/CVE-2026-35321/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-35321
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-35321
- OSV: https://osv.dev/vulnerability/CVE-2026-35321

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-35321/
Summaries are generated and may contain mistakes; the official description above is the record.