FKIE_CVE-2026-32886
Vulnerability from fkie_nvd - Published: 2026-03-18 22:16 - Updated: 2026-03-19 17:21
Severity ?
Summary
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.24 and 8.6.47, remote clients can crash the Parse Server process by calling a cloud function endpoint with a crafted function name that traverses the JavaScript prototype chain of a registered cloud function handler, causing a stack overflow. The fix in versions 9.6.0-alpha.24 and 8.6.47 restricts property lookups during cloud function name resolution to own properties only, preventing prototype chain traversal from stored function handlers. There is no known workaround.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| parseplatform | parse-server | * | |
| parseplatform | parse-server | * | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 | |
| parseplatform | parse-server | 9.6.0 |
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"id": "CVE-2026-32886",
"lastModified": "2026-03-19T17:21:45.437",
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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