Volto affected by possible DoS by invoking specific URL by anonymous user
Priority MEDIUM 40CWE-755Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00666 52nd percentileScored 2026-11-07
Fix Fixed volto (plone): 16.34.0, 17.22.1, 18.24.0 +1@plone/volto (npm): 16.34.0, 17.22.1, 18.24.0 +1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| plone | volto | before 16.34.0; 17.0.0 to before 17.22.1; 18.0.0 to before 18.24.0; 19.0.0-alpha.1 to before 19.0.0-alpha.4 | 16.34.0, 17.22.1, 18.24.0, 19.0.0-alpha.4 | Patch available | CNA |
| — | @plone/volto (npm) | before 16.34.0 | 16.34.0 | Patch available | GHSA-xjhf-7833-3pm5 |
| — | @plone/volto (npm) | 17.0.0 to before 17.22.1 | 17.22.1 | Patch available | GHSA-xjhf-7833-3pm5 |
| — | @plone/volto (npm) | 18.0.0 to before 18.24.0 | 18.24.0 | Patch available | GHSA-xjhf-7833-3pm5 |
| — | @plone/volto (npm) | 19.0.0-alpha.1 to before 19.0.0-alpha.4 | 19.0.0-alpha.4 | Patch available | GHSA-xjhf-7833-3pm5 |
- volto Vendorplone Affected before 16.34.0; 17.0.0 to before 17.22.1; 18.0.0 to before 18.24.0; 19.0.0-alpha.1 to before 19.0.0-alpha.4 Fixed in 16.34.0, 17.22.1, 18.24.0, 19.0.0-alpha.4 Patch available CNA
- @plone/volto (npm) Vendor— Affected before 16.34.0 Fixed in 16.34.0 Patch available GHSA-xjhf-7833-3pm5
- @plone/volto (npm) Vendor— Affected 17.0.0 to before 17.22.1 Fixed in 17.22.1 Patch available GHSA-xjhf-7833-3pm5
- @plone/volto (npm) Vendor— Affected 18.0.0 to before 18.24.0 Fixed in 18.24.0 Patch available GHSA-xjhf-7833-3pm5
- @plone/volto (npm) Vendor— Affected 19.0.0-alpha.1 to before 19.0.0-alpha.4 Fixed in 19.0.0-alpha.4 Patch available GHSA-xjhf-7833-3pm5
Remediation
- Fix · CNA volto (plone) Fixed in 16.34.0, 17.22.1, 18.24.0, 19.0.0-alpha.4
- Fix · GHSA-xjhf-7833-3pm5 @plone/volto (npm) Fixed in 16.34.0 Advisory →
- Fix · GHSA-xjhf-7833-3pm5 @plone/volto (npm) Fixed in 17.22.1 Advisory →
- Fix · GHSA-xjhf-7833-3pm5 @plone/volto (npm) Fixed in 18.24.0 Advisory →
- Fix · GHSA-xjhf-7833-3pm5 @plone/volto (npm) Fixed in 19.0.0-alpha.4 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2025-58047
- 2026-10-03 Alias added: GHSA-xjhf-7833-3pm5
- 2026-10-23 EPSS moved to the 50th–90th percentile
References
Other 8
- https://github.com/plone/volto/security/advisories/GHSA-xjhf-7833-3pm5
- https://github.com/plone/volto/commit/2789a287ac45ad9039fb9161d465ba13241fff0a
- https://github.com/plone/volto/releases/tag/16.34.0
- https://github.com/plone/volto/releases/tag/17.22.1
- https://github.com/plone/volto/releases/tag/18.24.0
- https://github.com/plone/volto/releases/tag/19.0.0-alpha.4
- https://github.com/plone/volto
- http://www.openwall.com/lists/oss-security/2025/08/28/3
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Sources
- CVE-2025-58047 · CVE Program
- CVE-2025-58047 · NVD
- FIRST EPSS
- GHSA-xjhf-7833-3pm5 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences