Cross-site request forgery in HackerOne droppy node module
Priority LOW 39CWE-352Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Tampering
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-352.
Summary
Droppy versions <3.5.0 does not perform any verification for cross-domain websocket requests. An attacker is able to make a specially crafted page that can send requests as the context of the currently logged in user. For example this means the malicious user could add a new admin account under his control and delete others.
Why it matters now
EPSS 0.00485 42nd percentileScored 2026-11-07
Fix Fixed droppy node module (HackerOne): 3.5.0droppy (npm): 3.5.0
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| HackerOne | droppy node module | before 3.5.0 | 3.5.0 | Patch available | CNA |
| — | droppy (npm) | before 3.5.0 | 3.5.0 | Patch available | GHSA-rhvc-x32h-5526 |
- droppy node module VendorHackerOne Affected before 3.5.0 Fixed in 3.5.0 Patch available CNA
- droppy (npm) Vendor— Affected before 3.5.0 Fixed in 3.5.0 Patch available GHSA-rhvc-x32h-5526
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:droppy_project:droppy:*:*:*:*:*:node.js:*:* | before 3.5.0 | Vulnerable | Droppy Project |
- cpe:2.3:a:droppy_project:droppy:*:*:*:*:*:node.js:*:* Versions before 3.5.0 Vulnerable ·Droppy Project
Remediation
- Fix · CNA droppy node module (HackerOne) Fixed in 3.5.0
- Fix · GHSA-rhvc-x32h-5526 droppy (npm) Fixed in 3.5.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2016-10529
- 2026-10-03 Alias added: GHSA-rhvc-x32h-5526
References
More Droppy Project Droppy vulnerabilities
- TI-2020-06274 Path traversal in droppy CVSS 3.1MEDIUM 6.5
Sources
- CVE-2016-10529 · CVE Program
- CVE-2016-10529 · NVD
- FIRST EPSS
- GHSA-rhvc-x32h-5526 · 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