# CVE-2006-2341: Information disclosure in n/a

> Remote attackers can determine internal IP addresses via malformed HTTP requests when NAT is enabled on Symantec Gateway Security devices.

- **Severity:** Medium 5.0 (`AV:N/AC:L/Au:N/C:P/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 12 May 2006
- **Updated:** 7 Aug 2024
- **Also known as:** GHSA-64qh-q5qg-p2h5

## What is CVE-2006-2341?

CVE-2006-2341 is a medium-severity vulnerability in n/a, published on 12 May 2006. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

The HTTP proxy in Symantec Gateway Security 5000 Series 2.0.1 and 3.0, and Enterprise Firewall 8.0, when NAT is being used, allows remote attackers to determine internal IP addresses by using malformed HTTP requests, as demonstrated using a get request without a space separating the URI.

Weakness: CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2006-2341?

It affects 2 products.


Products: Symantec Enterprise Firewall, Symantec Gateway Security.

## How do I fix CVE-2006-2341?

No fix has been published for CVE-2006-2341 yet. Limit exposure of the affected software until one is available.

## Is CVE-2006-2341 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2006-2341 exists.

Public exploit code:

- Symantec Enterprise Firewall / Gateway Security - HTTP Proxy Internal IP Leakage (exploitdb)

## Other vulnerabilities in n/a

- [CVE-2007-4422](https://insights.sbomify.com/CVE-2007-4422/): Information disclosure in n/a (critical 9.3)
- [CVE-2005-3768](https://insights.sbomify.com/CVE-2005-3768/): Memory corruption in n/a (high 7.5)
- [CVE-2002-1463](https://insights.sbomify.com/CVE-2002-1463/): Other in n/a (high 7.5)
- [CVE-2002-0538](https://insights.sbomify.com/CVE-2002-0538/): Server-side request forgery in n/a (high 7.5)
- [CVE-2003-0106](https://insights.sbomify.com/CVE-2003-0106/): Security feature bypass in n/a (high 7.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2006-2341 and fix it if it is affected.

What it is: CVE-2006-2341 is a medium-severity vulnerability in n/a, published on 12 May 2006. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2006-2341 exists.

Affected product: n/a. 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-2006-2341/ (Markdown: https://insights.sbomify.com/CVE-2006-2341/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2006-2341
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2006-2341
- OSV: https://osv.dev/vulnerability/CVE-2006-2341

---
From sbomify Insights: https://insights.sbomify.com/CVE-2006-2341/
Summaries are generated and may contain mistakes; the official description above is the record.