# CVE-2006-0435: Security feature bypass in n/a

> Attackers can bypass PL/SQL exclusion lists to access restricted packages and procedures in Oracle Database and related products.

- **Severity:** High 7.5 (`AV:N/AC:L/Au:N/C:P/I:P/A:P`)
- **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:** 26 Jan 2006
- **Updated:** 7 Aug 2024
- **Also known as:** GHSA-rwxq-ghr2-v6c9

## What is CVE-2006-0435?

CVE-2006-0435 is a high-severity vulnerability in Oracle Application Server, published on 26 Jan 2006. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

Unspecified vulnerability in Oracle PL/SQL (PLSQL), as used in Database Server DS 9.2.0.7 and 10.1.0.5, Application Server 1.0.2.2, 9.0.4.2, 10.1.2.0.2, 10.1.2.1.0, and 10.1.3.0.0, E-Business Suite and Applications 11.5.10, and Collaboration Suite 10.1.1, 10.1.2.0, 10.1.2.1, and 9.0.4.2, allows attackers to bypass the PLSQLExclusion list and access excluded packages and procedures, aka Vuln# PLSQL01.

## Which versions are affected by CVE-2006-0435?

It affects 2 products.


Products: Oracle Application Server, Oracle Http Server.

## How do I fix CVE-2006-0435?

No fix has been published for CVE-2006-0435 yet. Limit exposure of the affected software until one is available.

## Is CVE-2006-0435 being exploited?

There is no known exploitation of CVE-2006-0435 in the wild and no public exploit code.

## Other vulnerabilities in Oracle Application Server

- [CVE-2008-1812](https://insights.sbomify.com/CVE-2008-1812/): Other in n/a (critical 10.0)
- [CVE-2008-1824](https://insights.sbomify.com/CVE-2008-1824/): Other in n/a (critical 10.0)
- [CVE-2008-0340](https://insights.sbomify.com/CVE-2008-0340/): Other in n/a (critical 10.0)
- [CVE-2008-0343](https://insights.sbomify.com/CVE-2008-0343/): Other in n/a (critical 10.0)
- [CVE-2008-0344](https://insights.sbomify.com/CVE-2008-0344/): Other in n/a (critical 10.0)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2006-0435 and fix it if it is affected.

What it is: CVE-2006-0435 is a high-severity vulnerability in Oracle Application Server, published on 26 Jan 2006. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2006-0435 in the wild and no public exploit code.

Affected product: Oracle Application Server. 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-2006-0435/ (Markdown: https://insights.sbomify.com/CVE-2006-0435/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2006-0435
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2006-0435
- OSV: https://osv.dev/vulnerability/CVE-2006-0435

---
From sbomify Insights: https://insights.sbomify.com/CVE-2006-0435/
Summaries are generated and may contain mistakes; the official description above is the record.