# CVE-2026-105571: PickMall Lilishop Mobile Binding bindMobile improper authorization

> Remote attackers can bypass authorization in the mobile binding feature to take over accounts due to improper checks on the username argument.

- **Severity:** Medium 6.9 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 6 Oct 2026
- **Updated:** 8 Oct 2026
- **Also known as:** GHSA-67mw-34h7-7m25

## What is CVE-2026-105571?

CVE-2026-105571 is a medium-severity missing authorization vulnerability in PickMall Lilishop, published on 6 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A flaw has been found in PickMall Lilishop up to 4.2.4. The impacted element is an unknown function of the file /buyer/passport/member/bindMobile of the component Mobile Binding. This manipulation of the argument Username causes improper authorization. It is possible to initiate the attack remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Weakness: CWE-285 (Improper Authorization), CWE-266 (Incorrect Privilege Assignment)

## Which versions are affected by CVE-2026-105571?


## How do I fix CVE-2026-105571?

No fix has been published for CVE-2026-105571 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-105571 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-105571 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-105571 and fix it if it is affected.

What it is: CVE-2026-105571 is a medium-severity missing authorization vulnerability in PickMall Lilishop, published on 6 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-105571 exists.

Affected product: PickMall Lilishop. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-105571/ (Markdown: https://insights.sbomify.com/CVE-2026-105571/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-105571
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-105571
- OSV: https://osv.dev/vulnerability/CVE-2026-105571

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-105571/
Summaries are generated and may contain mistakes; the official description above is the record.