zopefoundation/zope · Security
Zope management interface vulnerable to stored cross site scripting via the title property
- GHSA ID
- GHSA-m755-gxxg-r5qh
- CVE ID
- CVE-2023-44389
- Severity
- low
- Published
- Updated
- CVSS
- 3.1 · CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N
- CVSS v3
- 3.1 · CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N
Description
Impact
The title property, available on most Zope objects, can be used to store script code that is executed while viewing the affected object in the Zope Management Interface (ZMI) because the title property is displayed unquoted in the breadcrumbs element. All versions of Zope 4 and Zope 5 are affected.
Patches
Patches will be released with Zope versions 4.8.11 and 5.8.6.
Workarounds
Make sure only Manager users can edit and view Zope objects in the Zope Management Interface. This is the default.
CWEs
- CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
References
- https://github.com/zopefoundation/Zope/security/advisories/GHSA-m755-gxxg-r5qh ↗
- https://github.com/zopefoundation/Zope/commit/21dfa78609ffd8b6bd8143805678ebbacae5141a ↗
- https://github.com/zopefoundation/Zope/commit/aeaf2cdc80dff60815e3706af448f086ddc3b98d ↗
- https://nvd.nist.gov/vuln/detail/CVE-2023-44389 ↗
- https://github.com/pypa/advisory-database/tree/main/vulns/zope/PYSEC-2023-193.yaml ↗
- https://github.com/advisories/GHSA-m755-gxxg-r5qh ↗