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GHSA-8823-qg2x-pv9f
Vulnerability in ultimate-sitemap-parser (GHSA-8823-qg2x-pv9f)
Summary
vulnerability in ultimate-sitemap-parser (GHSA-8823-qg2x-pv9f). Risk of unauthorized operations or information disclosure. Exploitable via ``ungzipped_response_content``. Mitigation: upgrade to `1.8.1` or later.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **GHSA-8823-qg2x-pv9f** has been found in ultimate-sitemap-parser.
Attackers can target a specific entry point like ``ungzipped_response_content`` over the network to misuse the product.
Risk of unauthorized operations or information disclosure. CVSS score: ?/10.
What to do: upgrade ultimate-sitemap-parser to **1.8.1** or later.
If unsure, ask your IT team or search "ultimate-sitemap-parser GHSA-8823-qg2x-pv9f" on the vendor's site.
GHSA-8823-qg2x-pv9f (ultimate-sitemap-parser) — CWE-400 /
Attack surface: `ungzipped_response_content` / `gunzip` / `poc.py` / `robots.txt`
Patched: `1.8.1` — 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-400) exists in ultimate-sitemap-parser. Attackers reach the vulnerable code path via ``ungzipped_response_content`` without authentication.
📍 Affected scope
ultimate-sitemap-parser — . Attack surface: `ungzipped_response_content` / `gunzip` / `poc.py` / `robots.txt`.
🔥 Severity
Severity: ?. Risk of unauthorized operations or information disclosure
🔧 How to fix
Update to **1.8.1**.
🛡️ 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 'ultimate-sitemap-parser' .` 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
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1Identify exposure identify
grep -r 'ultimate-sitemap-parser' . | 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 `ultimate-sitemap-parser` 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 ultimate-sitemap-parser to 1.8.1ステージング環境で 1.8.1 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
pip
ultimate-sitemap-parser
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.1"}]}]