Description
Plone though 5.2.4 allows SSRF via the lxml parser. This affects Diazo themes, Dexterity TTW schemas, and modeleditors in plone.app.theming, plone.app.dexterity, and plone.supermodel.
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| PyPI | plone | <= 5.2.4 | — | GHSA-gc9g-67cq-p7v4 |
| PyPI | plone | < 5.2.5 | 5.2.5 | PYSEC-2021-83 |