---
id: CVE-2011-3344
title: >-
  Spacewalk: spacewalk: cross-site scripting via uri in lookup login/password
  form
summary: >-
  A flaw was found in Spacewalk. A remote attacker can exploit a cross-site
  scripting (XSS) vulnerability in the Lookup Login/Password form by injecting
  arbitrary web script or HTML via the URI. This can lead to information
  disclosure or u…
severity: medium
cvss: 5.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N'
cvssSource: cna
cwe:
  - CWE-79
vendor: Red Hat
product: spacewalk-config
affected:
  - spacewalk-config (all versions)
  - spacewalk-java (all versions)
  - spacewalk-web (all versions)
  - rhn-client-tools
  - rhnsd
  - yum-rhn-plugin
  - rhnsd
  - yum-rhn-plugin
published: '2014-02-05'
updated: '2026-11-05'
sourceUpdated: '2026-11-05T03:15:48.988Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2011-3344'
references:
  - url: 'http://www.redhat.com/support/errata/RHSA-2011-1299.html'
  - url: 'https://access.redhat.com/errata/RHSA-2011:1299'
    label: 'RHSA-2011:1299'
  - url: 'https://access.redhat.com/security/cve/CVE-2011-3344'
  - url: 'https://bugzilla.redhat.com/show_bug.cgi?id=731647'
  - url: >-
      https://git.fedorahosted.org/cgit/spacewalk.git/commit/?id=890781d7ec983e32fe83af2f7c033d087292851f
  - url: >-
      https://www.redhat.com/archives/spacewalk-announce-list/2011-December/msg00000.html
tags:
  - cve.org
epss: 0.01539
epssPercentile: 0.74973
ingestedAt: '2026-11-05T21:36:00.729Z'
---

## Overview

A flaw was found in Spacewalk. A remote attacker can exploit a cross-site scripting (XSS) vulnerability in the Lookup Login/Password form by injecting arbitrary web script or HTML via the URI. This can lead to information disclosure or unauthorized actions within the user's browser session.

## Affected

- `spacewalk-config (all versions)`
- `spacewalk-java (all versions)`
- `spacewalk-web (all versions)`
- `rhn-client-tools`
- `rhnsd`
- `yum-rhn-plugin`
- `rhnsd`
- `yum-rhn-plugin`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

### Workarounds

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.