Multiple cross-site request forgery (CSRF) vulnerabilities in Plone CMS before 3.1 allow remote attackers to (1) add arbitrary accounts via the join_form page and (2) change the privileges of arbitrary groups via the prefs_groups_overview page.
Update Plone to 3.1 if you use the affected versions. Test the change in a non-production environment first.
Local check
hol-guard supply-chain scanPlone Cross-site request forgery (CSRF) affects Plone (pip). Severity is high. Multiple cross-site request forgery (CSRF) vulnerabilities in Plone CMS before 3.1 allow remote attackers to (1) add arbitrary accounts via the join_form page and (2) change the privileges of arbitrary groups via the prefs_groups_overview page.
AI coding agents often install or upgrade packages automatically in pip. A high vulnerability in a dependency can be pulled into a project through a normal install or update without a human reviewing the change, expanding the blast radius from a single package to every agent workspace that depends on it.
| Package | Affected range | Fixed version |
|---|---|---|
| Plonepip | <3.1 | 3.1 |
Fixed versions are reported by the source feed; confirm compatibility before updating.
Multiple cross-site request forgery (CSRF) vulnerabilities in Plone CMS before 3.1 allow remote attackers to (1) add arbitrary accounts via the join_form page and (2) change the privileges of arbitrary groups via the prefs_groups_overview page.
Update Plone to 3.1 if you use the affected versions. Test the change in a non-production environment first.
Local check
hol-guard supply-chain scanPlone Cross-site request forgery (CSRF) affects Plone (pip). Severity is high. Multiple cross-site request forgery (CSRF) vulnerabilities in Plone CMS before 3.1 allow remote attackers to (1) add arbitrary accounts via the join_form page and (2) change the privileges of arbitrary groups via the prefs_groups_overview page.
AI coding agents often install or upgrade packages automatically in pip. A high vulnerability in a dependency can be pulled into a project through a normal install or update without a human reviewing the change, expanding the blast radius from a single package to every agent workspace that depends on it.
| Package | Affected range | Fixed version |
|---|---|---|
| Plonepip | <3.1 | 3.1 |
Fixed versions are reported by the source feed; confirm compatibility before updating.
Reported by GitHub Security Advisories (ghsa).
HOL Guard can help your team review package activity against supported protection paths.
Explore HOL GuardReported by GitHub Security Advisories (ghsa).
HOL Guard can help your team review package activity against supported protection paths.
Explore HOL Guard