SQL Injection in CubeCart (CVE-2026-45054)
Summary
SQL injection in CubeCart (CVE-2026-45054). Confidential information can be exposed externally. Mitigation: upgrade to 6.7.0 or later.
Original description
The description as published by the source.
CubeCart is an ecommerce software solution. Prior to 6.7.0, the admin orders-transactions listing page (admin.php?_g=orders&node=transactions) builds a raw ORDER BY SQL fragment from the attacker-controlled $_GET['sort'] array without column or direction validation. Both the column key and the direction value flow into the query string as bare SQL tokens, and the framework's sqlSafe() (mysqli escape_string) escapes only quote characters — none of which are required for ORDER BY injection. An authenticated administrator with the minimum CC_PERM_READ permission on orders can execute arbitrary SQL against the store database, including time-based blind extraction of admin password hashes, customer PII, and integrated payment-gateway credentials. This vulnerability is fixed in 6.7.0.
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-2026-45054 has been found in CubeCart.
Confidential information can be exposed externally. CVSS score: 4.9/10.
What to do: upgrade CubeCart to 6.7.0 or later.
If unsure, ask your IT team or search "CubeCart CVE-2026-45054" on the vendor's site.
CVE-2026-45054 (CubeCart) — CWE-89 / CVSS v3 4.9
Attack vector: remote (network-reachable) / no user interaction
Patched: 6.7.0 — 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 CubeCart.
Check the vendor advisory for the affected versions of CubeCart.
Severity: Medium (CVSS 4.9/10). Confidential information can be exposed externally.
Update to 6.7.0.
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 'CubeCart' . 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 'CubeCart' . | 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
CubeCart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 CubeCart to 6.7.0ステージング環境で 6.7.0 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