USN-977-1: MoinMoin vulnerabilities

25 August 2010

moin vulnerabilities

A security issue affects these releases of Ubuntu and its derivatives:

  • Ubuntu 10.04 LTS
  • Ubuntu 9.10
  • Ubuntu 9.04
  • Ubuntu 8.04 LTS
  • Ubuntu 6.06 LTS

Summary

Software Description

  • moin

Details

It was discovered that MoinMoin did not properly sanitize its input, resulting in cross-site scripting (XSS) vulnerabilities. With cross-site scripting vulnerabilities, if a user were tricked into viewing server output during a crafted server request, a remote attacker could exploit this to modify the contents, or steal confidential data, within the same domain.

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 10.04 LTS
python-moinmoin - 1.9.2-2ubuntu3.1
Ubuntu 9.10
python-moinmoin - 1.8.4-1ubuntu1.3
Ubuntu 9.04
python-moinmoin - 1.8.2-2ubuntu2.5
Ubuntu 8.04 LTS
python-moinmoin - 1.5.8-5.1ubuntu2.5
Ubuntu 6.06 LTS
python2.4-moinmoin - 1.5.2-1ubuntu2.7

To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.

In general, a standard system update will make all the necessary changes.

References