CVE-2023-42458
Summary
| CVE | CVE-2023-42458 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-09-21 17:15:00 UTC |
| Updated | 2023-09-25 16:05:00 UTC |
| Description | Zope is an open-source web application server. Prior to versions 4.8.10 and 5.8.5, there is a stored cross site scripting vulnerability for SVG images. Note that an image tag with an SVG image as source is never 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 Zope 4.8.10 and 5.8.5. As a workaround, make sure the "Add Documents, Images, and Files" permission is only assigned to trusted roles. By default, only the Manager has this permission. |
Risk And Classification
Problem Types: CWE-79
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Merge pull request from GHSA-wm8q-9975-xh5v · zopefoundation/Zope@26a55db · GitHub | MISC | github.com | |
| Stored Cross Site Scripting with SVG images · Advisory · zopefoundation/Zope · GitHub | MISC | github.com | |
| oss-security - Plone security advisory 2023/09/21 | MISC | www.openwall.com | |
| Merge pull request from GHSA-wm8q-9975-xh5v · zopefoundation/Zope@603b0a1 · GitHub | MISC | github.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 995355 Python (Pip) Security Update for Zope (GHSA-wm8q-9975-xh5v)