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CVE-2026-41234
high
CVSS 7.6
Vulnerability in froxlor/froxlor (CVE-2026-41234)
Summary
vulnerability in froxlor/froxlor (CVE-2026-41234). Data can be tampered with by attackers. Exploitable via ``DomainZones.add``. Mitigation: upgrade to `2.3.7` or later.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2026-41234** has been found in froxlor/froxlor.
Attackers can target a specific entry point like ``DomainZones.add`` over the network to misuse the product.
Data can be tampered with by attackers. CVSS score: 7.6/10.
What to do: upgrade froxlor/froxlor to **2.3.7** or later.
If unsure, ask your IT team or search "froxlor/froxlor CVE-2026-41234" on the vendor's site.
CVE-2026-41234 (froxlor/froxlor) — CWE-74 / CVSS v3 7.6
Attack vector: remote (network-reachable) / no user interaction
Attack surface: `DomainZones.add` / `DomainZones.php` / `PHP_EOL` / `dns_content`
Patched: `2.3.7` — 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.
❓ What is the problem
**A vulnerability** (CWE-74) exists in froxlor/froxlor. Attackers reach the vulnerable code path via ``DomainZones.add`` without authentication.
📍 Affected scope
froxlor/froxlor — . Attack surface: `DomainZones.add` / `DomainZones.php` / `PHP_EOL` / `dns_content`.
🔥 Severity
Severity: High (CVSS 7.6/10). Data can be tampered with by attackers
🔧 How to fix
Update to **2.3.7**.
🛡️ Workaround
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
🔍 Detection
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Run `grep -r 'froxlor/froxlor' .` against your dependency files (package-lock.json, requirements.txt, go.sum) to find affected services.
Response Actions (7 steps)
Concrete steps and command examples for SOC/SRE teams to execute in order
-
1Identify exposure identify
grep -r 'froxlor/froxlor' . | 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 `froxlor/froxlor` を grep し、稼働しているサービス・バージョンを把握する。
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6Apply patch patch
Upgrade froxlor/froxlor to 2.3.7ステージング環境で 2.3.7 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と、Step 3 で見つけた異常検知の続報チェックを含めること。
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7Post-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 Step 3 と同じログクエリでアラート再発が無いか継続監視。
Affected packages
composer
froxlor/froxlor
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.7"}]}]
Packagist
froxlor/froxlor
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.7"}]}]
References
- advisory https://github.com/advisories/GHSA-x6w6-2xwp-3jh6
- advisory https://nvd.nist.gov/vuln/detail/CVE-2026-41234
- package https://github.com/froxlor/froxlor
- web https://github.com/froxlor/froxlor/security/advisories/GHSA-37m5-m4q3-fc6x
- web https://github.com/froxlor/froxlor/releases/tag/2.3.7
- web https://github.com/advisories/GHSA-37m5-m4q3-fc6x