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Security Advisories: GSA_kwCzR0hTQS1qajdjLWpydjQtYzY1eM4AA1_2
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 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.
Permalink: https://github.com/advisories/GHSA-jj7c-jrv4-c65xJSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1qajdjLWpydjQtYzY1eM4AA1_2
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Low
Classification: General
Published: 7 months ago
Updated: 6 months ago
CVSS Score: 3.7
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N
Identifiers: GHSA-jj7c-jrv4-c65x, CVE-2023-41048
References:
- https://github.com/plone/plone.namedfile/security/advisories/GHSA-jj7c-jrv4-c65x
- https://nvd.nist.gov/vuln/detail/CVE-2023-41048
- https://github.com/plone/plone.namedfile/commit/188f66a4577021cf8f2bf7c0f5150f9b9573f167
- https://github.com/plone/plone.namedfile/commit/217d6ce847b7171bf1b73fcb6c08010eb449216a
- https://github.com/plone/plone.namedfile/commit/f0f911f2a72b2e5c923dc2ab9179319cc47788f9
- https://github.com/plone/plone.namedfile/commit/ff5269fb4c79f4eb91dd934561b8824a49a03b60
- https://github.com/plone/Products.PloneHotfix20210518
- http://www.openwall.com/lists/oss-security/2023/09/22/2
- https://github.com/advisories/GHSA-jj7c-jrv4-c65x
Blast Radius: 9.0
Affected Packages
pypi:plone.namedfile
Dependent packages: 18Dependent repositories: 266
Downloads: 9,143 last month
Affected Version Ranges: >= 6.2.0, < 6.2.1, >= 6.1.0, < 6.1.3, >= 6.0.0, < 6.0.3, < 5.6.1
Fixed in: 6.2.1, 6.1.3, 6.0.3, 5.6.1
All affected versions: 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.10, 2.0.11, 2.1.0, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.0.5, 3.0.6, 3.0.7, 3.0.8, 3.0.9, 3.0.10, 3.0.11, 4.1.1, 4.1.2, 4.2.0, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 4.2.5, 4.2.6, 4.2.7, 4.3.0, 5.0.1, 5.0.2, 5.0.3, 5.0.4, 5.0.5, 5.1.0, 5.2.0, 5.2.1, 5.2.2, 5.3.0, 5.3.1, 5.4.0, 5.5.0, 5.5.1, 5.6.0, 6.0.0, 6.0.1, 6.0.2, 6.1.0, 6.1.1, 6.1.2, 6.2.0
All unaffected versions: 5.6.1, 5.7.0, 6.0.3, 6.1.3, 6.2.1, 6.2.2, 6.2.3, 6.3.0