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CVE-2026-27892
medium
CVSS 6.5
Information Disclosure in facturascripts/facturascripts (CVE-2026-27892)
Summary
vulnerability in facturascripts/facturascripts (CVE-2026-27892). Confidential information can be exposed externally. Exploitable via ``exiftool``.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2026-27892** has been found in facturascripts/facturascripts.
Attackers can target a specific entry point like ``exiftool`` over the network to misuse the product.
Confidential information can be exposed externally. CVSS score: 6.5/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "facturascripts/facturascripts CVE-2026-27892" on the vendor's site.
CVE-2026-27892 (facturascripts/facturascripts) — CWE-200 / CVSS v3 6.5
Attack vector: remote (network-reachable) / no user interaction
Attack surface: `exiftool` / `test_image.jpg` / `downloaded_image.jpg`
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
**information disclosure** (CWE-200) exists in facturascripts/facturascripts. Attackers reach the vulnerable code path via ``exiftool`` without authentication.
📍 Affected scope
facturascripts/facturascripts — . Attack surface: `exiftool` / `test_image.jpg` / `downloaded_image.jpg`.
🔥 Severity
Severity: Medium (CVSS 6.5/10). Confidential information can be exposed externally
🔧 How to fix
Update to the patched release per vendor advisory.
🛡️ 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 'facturascripts/facturascripts' .` 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 'facturascripts/facturascripts' . | 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 `facturascripts/facturascripts` を grep し、稼働しているサービス・バージョンを把握する。
-
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
facturascripts/facturascripts
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Packagist
facturascripts/facturascripts
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"2025.81"}]}]
References
- advisory https://nvd.nist.gov/vuln/detail/CVE-2026-27892
- package https://github.com/NeoRazorX/facturascripts
- web https://github.com/NeoRazorX/facturascripts/commit/b0725147a61a9a377b7180589af33ff52b4751e2
- web https://github.com/NeoRazorX/facturascripts/security/advisories/GHSA-q7f2-rv22-2xgr
- web https://github.com/advisories/GHSA-q7f2-rv22-2xgr