Volto affected by possible DoS by invoking specific URL by anonymous user

Description

When visiting a specific URL, an anonymous user could cause the NodeJS server part of Volto to quit with an error.

Recommendation

Update the @plone/volto package to the latest compatible version. Followings are version details:

• Affected version(s): **>= 19.0.0-alpha.1, < 19.0.0-alpha.4

  >= 18.0.0, < 18.24.0

  >= 17.0.0, < 17.22.1

  < 16.34.0**

• Patched version(s): **19.0.0-alpha.4

  18.24.0

  17.22.1

  16.34.0**

References

• GHSA-xjhf-7833-3pm5
• www.openwall.com
• CVE-2025-58047
• CWE-755
• CAPEC-310
• OWASP 2021-A6

Related Issues

• @plone/volto vulnerable to potential DoS by invoking specific URL by anonymous user - CVE-2025-61668
• axios Requests Vulnerable To Possible SSRF and Credential Leakage via Absolute URL - CVE-2025-27152
• Sudden swap of user auth tokens in Volto - CVE-2022-24740
• SvelteKit is vulnerable to denial of service and possible SSRF when using prerendering - @sveltejs/adapter-node - CVE-2025-67647

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Tags:

npm

@plone/volto