CVE-2024-27290 – docassemble.webapp

Package

Manager: pip
Name: docassemble.webapp
Vulnerable Version: >=0 <1.4.97

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00205 pctl0.42829

Details

Docassemble HTML and javascript injection ### Impact A user could type HTML into a field, including the field for the user's name, and then that HTML could be displayed on the screen as HTML. The HTML can also contain `<script>` tags allowing JavaScript to execute on the page. ### 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 [4801ac7](https://github.com/jhpyle/docassemble/commit/4801ac7ff7c90df00ac09523077930cdb6dea2aa) and restart the server (e.g., by pressing Save on the Configuration screen). ### 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

Metadata

Created: 2024-02-29T22:14:49Z
Modified: 2024-03-21T18:25:16Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/02/GHSA-pcfx-g2j2-f6f6/GHSA-pcfx-g2j2-f6f6.json
CWE IDs: ["CWE-79"]
Alternative ID: GHSA-pcfx-g2j2-f6f6
Finding: F425
Auto approve: 1