Packages
- postorius - Django based management interface for Mailman
Details
It was discovered that Postorius did not properly escape HTML in message
subjects when rendering the Held messages pop-up. An attacker could
possibly use this issue to inject arbitrary HTML, resulting in exposure
of sensitive information.
It was discovered that Postorius did not properly escape HTML in message
subjects when rendering the Held messages pop-up. An attacker could
possibly use this issue to inject arbitrary HTML, resulting in exposure
of sensitive information.
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 26.04 LTS resolute | python3-django-postorius – 1.3.13-1ubuntu1.1~26.04.1 | ||
| 25.10 questing | python3-django-postorius – 1.3.13-1ubuntu1.1~25.10.1 | ||
| 24.04 LTS noble | python3-django-postorius – 1.3.10-1ubuntu0.1~esm1 | ||
| 22.04 LTS jammy | python3-django-postorius – 1.3.5-1ubuntu0.1~esm1 | ||
| 20.04 LTS focal | python3-django-postorius – 1.2.4-1ubuntu0.1+esm1 | ||
| 18.04 LTS bionic | python-django-postorius – 1.1.2-3ubuntu0.1+esm1 | ||
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