SQL Injection in Vvveb (CVE-2026-45800)
Summary
SQL injection in Vvveb (CVE-2026-45800). Risk of unauthorized operations or information disclosure. Mitigation: upgrade to 1.0.8.3 or later.
Original description
The description as published by the source.
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.
Source: NIST National Vulnerability Database NVD GitHub Advisory
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2026-45800 has been found in Vvveb.
Risk of unauthorized operations or information disclosure.
What to do: upgrade Vvveb to 1.0.8.3 or later.
If unsure, ask your IT team or search "Vvveb CVE-2026-45800" on the vendor's site.
CVE-2026-45800 (Vvveb) — CWE-89
Patched: 1.0.8.3 — apply immediately
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
SQL injection (CWE-89) exists in Vvveb.
Check the vendor advisory for the affected versions of Vvveb.
Severity: ?. Risk of unauthorized operations or information disclosure.
Update to 1.0.8.3.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Run grep -r 'Vvveb' . against your dependency files (package-lock.json, requirements.txt, go.sum) to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
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1Identify exposure identify
grep -r 'Vvveb' . | grep -v node_modulesリポジトリと本番環境の依存ファイル (package-lock.json / requirements.txt / go.sum / Gemfile.lock 等) で
Vvvebを grep し、稼働しているサービス・バージョンを把握する。 -
2Apply patch patch
Upgrade Vvveb to 1.0.8.3ステージング環境で 1.0.8.3 に上げて回帰テスト → 本番反映。回帰テストはアプリの主要ハッピーパスを含めること。
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3Post-deployment verification verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov