CVE-2023-41048 – plone.namedfile

Package

Manager: pip
Name: plone.namedfile
Vulnerable Version: >=0 <5.6.1 || >=6.0.0 <6.0.3 || >=6.1.0 <6.1.3 || >=6.2.0 <6.2.1

Severity

Level: Low

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

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

EPSS: 0.00503 pctl0.6508

Details

plone.namedfile vulnerable to Stored Cross Site Scripting with SVG images ### Impact There is a stored cross site scripting vulnerability for SVG images. A [security hotfix from 2021](https://github.com/plone/Products.PloneHotfix20210518) already partially fixed this, by making sure SVG images are always downloaded instead of shown inline. But the same problem still exists for scales of SVG images. Note that an image tag with an SVG image as source is not vulnerable, even when the SVG image contains malicious code. To exploit the vulnerability, an attacker would first need to upload an image, and then trick a user into following a specially crafted link. All versions of `plone.namedfile` are impacted. ### Patches Patches will be released in various `plone.namedfile` releases: * 5.6.1 (for Plone 5.2) * 6.0.3 (for Plone 6.0.0-6.0.4) * 6.1.3 (for Plone 6.0.5-6.0.6) * 6.2.1 (for Plone 6.0.7) ### Workarounds There is no workaround.

Metadata

Created: 2023-09-21T17:14:58Z
Modified: 2025-04-10T13:29:26Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/09/GHSA-jj7c-jrv4-c65x/GHSA-jj7c-jrv4-c65x.json
CWE IDs: ["CWE-79", "CWE-80"]
Alternative ID: GHSA-jj7c-jrv4-c65x
Finding: F425
Auto approve: 1