VDB
Sign up
HIGH7.5

PYSEC-2026-1309

Docassemble unauthorized access through URL manipulation

Quick fix

PYSEC-2026-1309 — docassemble-base: upgrade to the fixed version with the command below.

pip install --upgrade 'docassemble-base>=1.4.97'

Details

### Impact The vulnerability allows attackers to gain unauthorized access to information on the system through URL manipulation. It affects versions 1.4.53 to 1.4.96.

### Patches The vulnerability has been patched in version 1.4.97 of the master branch. The Docker image on docker.io has been patched.

### Workarounds If upgrading is not possible, manually apply the changes of [97f77dc](https://github.com/jhpyle/docassemble/commit/97f77dc486a26a22ba804765bfd7058aabd600c9) and restart the server.

### Credit

The vulnerability was discovered by Riyush Ghimire (@richighimi).

### For more information If you have any questions or comments about this advisory:

* Open an issue in [docassemble](https://github.com/jhpyle/docassemble/issues) * Join the [Slack channel](https://join.slack.com/t/docassemble/shared_invite/zt-2cspzjo9j-YyE7SrLmi5muAvnPv~Bz~A) * Email us at jhpyle@gmail.com

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/docassemble-base
Introduced in: 1.4.53Fixed in: 1.4.97
Fixpip install --upgrade 'docassemble-base>=1.4.97'

References