High severity · published Aug 28, 2025
CVE-2025-58047
Volto affected by possible DoS by invoking specific URL by anonymous user
7.5
CVSS
0.7%
EPSS
No
On KEV
Description
Volto is a React based frontend for the Plone Content Management System. In versions from 19.0.0-alpha.1 to before 19.0.0-alpha.4, 18.0.0 to before 18.24.0, 17.0.0 to before 17.22.1, and prior to 16.34.0, an anonymous user could cause the NodeJS server part of Volto to quit with an error when visiting a specific URL. The problem has been patched in versions 16.34.0, 17.22.1, 18.24.0, and 19.0.0-alpha.4. To mitigate downtime, have setup automatically restart processes that quit with an error.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 52% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VO
volto · plone
< 16.34.0; >= 17.0.0, < 17.22.1; >= 18.0.0, < 18.24.0; >= 19.0.0-alpha.1, < 19.0.0-alpha.4 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-58047
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-58047
github.com
https://github.com/plone/volto/commit/2789a287ac45ad9039fb9161d465ba13241fff0a
github.com
https://github.com/plone/volto/releases/tag/16.34.0
github.com
https://github.com/plone/volto/releases/tag/17.22.1
github.com
https://github.com/plone/volto/releases/tag/18.24.0
github.com
https://github.com/plone/volto/releases/tag/19.0.0-alpha.4
github.com
https://github.com/plone/volto/security/advisories/GHSA-xjhf-7833-3pm5
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