GHSA-9w49-m7xh-5r39
Cross-site scripting in papermerge
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| PyPI | papermerge | >= 1.2.0, < 1.5.2 | 1.5.2 |
Details
As written in the advisory (Markdown source, shown as plain text).
Multiple cross-site scripting (XSS) vulnerabilities in Papermerge before 1.5.2 allow remote attackers to inject arbitrary web script or HTML via the rename, tag, upload, or create folder function. The payload can be in a folder, a tag, or a document's filename. If email consumption is configured in Papermerge, a malicious document can be sent by email and is automatically uploaded into the Papermerge web application. Therefore, no authentication is required to exploit XSS if email consumption is configured. Otherwise authentication is required.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2020-29456
- https://github.com/ciur/papermerge/issues/228
- https://github.com/advisories/GHSA-9w49-m7xh-5r39
- https://github.com/ciur/papermerge
- https://github.com/ciur/papermerge/releases/tag/v1.5.2
- https://github.com/pypa/advisory-database/tree/main/vulns/papermerge/PYSEC-2020-74.yaml
- https://www.papermerge.com