CVE-2025-61668

@plone/volto vulnerable to potential DoS by invoking specific URL by anonymous user

Published Oct 2, 2025 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Description
Volto is a ReactJS-based frontend for the Plone Content Management System. Versions 16.34.0 and below, 17.0.0 through 17.22.1, 18.0.0 through 18.27.1, and 19.0.0-alpha.1 through 19.0.0-alpha.5, an anonymous user could cause the NodeJS server part of Volto to quit with an error when visiting a specific URL. This issue is fixed in versions 16.34.1, 17.22.2, 18.27.2 and 19.0.0-alpha.6.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-32021 @plone/volto vulnerable to potential DoS by invoking specific URL by anonymous user
Github GHSA Github GHSA GHSA-m8rj-ppph-mj33 @plone/volto vulnerable to potential DoS by invoking specific URL by anonymous user
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Plone
Plone volto
Vendors & Products Plone
Plone volto
Type Values Removed Values Added
Description Volto is a ReactJS-based frontend for the Plone Content Management System. Versions 16.34.0 and below, 17.0.0 through 17.22.1, 18.0.0 through 18.27.1, and 19.0.0-alpha.1 through 19.0.0-alpha.5, an anonymous user could cause the NodeJS server part of Volto to quit with an error when visiting a specific URL. This issue is fixed in versions 16.34.1, 17.22.2, 18.27.2 and 19.0.0-alpha.6.
Title @plone/volto vulnerable to potential DoS by invoking specific URL by anonymous user
Weaknesses CWE-476
CWE-754
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Oct 3, 2025, 1:37 PM
Reserved
Sep 29, 2025, 8:25 PM
Status
Deferred
Published
Oct 2, 2025, 10:15 PM
Modified
Oct 12, 2026, 3:10 PM