Vulnerability Description
plone.namedfile allows users to handle `File` and `Image` fields targeting, but not depending on, Plone Dexterity content. Prior to versions 5.6.1, 6.0.3, 6.1.3, and 6.2.1, 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. Patches are available in versions 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), and 6.2.1 (for Plone 6.0.7). There are no known workarounds.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Plone | Namedfile | < 5.6.1 |
| Plone | Plone | 5.2 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2023/09/22/2Mailing ListThird Party Advisory
- https://github.com/plone/Products.PloneHotfix20210518Product
- https://github.com/plone/plone.namedfile/commit/188f66a4577021cf8f2bf7c0f5150f9bPatch
- https://github.com/plone/plone.namedfile/commit/217d6ce847b7171bf1b73fcb6c08010ePatch
- https://github.com/plone/plone.namedfile/commit/f0f911f2a72b2e5c923dc2ab9179319cPatch
- https://github.com/plone/plone.namedfile/commit/ff5269fb4c79f4eb91dd934561b8824aPatch
- https://github.com/plone/plone.namedfile/security/advisories/GHSA-jj7c-jrv4-c65xVendor Advisory
- http://www.openwall.com/lists/oss-security/2023/09/22/2Mailing ListThird Party Advisory
- https://github.com/plone/Products.PloneHotfix20210518Product
- https://github.com/plone/plone.namedfile/commit/188f66a4577021cf8f2bf7c0f5150f9bPatch
- https://github.com/plone/plone.namedfile/commit/217d6ce847b7171bf1b73fcb6c08010ePatch
- https://github.com/plone/plone.namedfile/commit/f0f911f2a72b2e5c923dc2ab9179319cPatch
- https://github.com/plone/plone.namedfile/commit/ff5269fb4c79f4eb91dd934561b8824aPatch
- https://github.com/plone/plone.namedfile/security/advisories/GHSA-jj7c-jrv4-c65xVendor Advisory
FAQ
What is CVE-2023-41048?
CVE-2023-41048 is a vulnerability with a CVSS score of 3.7 (LOW). plone.namedfile allows users to handle `File` and `Image` fields targeting, but not depending on, Plone Dexterity content. Prior to versions 5.6.1, 6.0.3, 6.1.3, and 6.2.1, there is a stored cross sit...
How severe is CVE-2023-41048?
CVE-2023-41048 has been rated LOW with a CVSS base score of 3.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-41048?
Check the references section above for vendor advisories and patch information. Affected products include: Plone Namedfile, Plone Plone.