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CVE-2025-61385
SQL Injection in pg8000 (CVE-2025-61385)
Summary
SQL injection in pg8000 (CVE-2025-61385). Risk of unauthorized operations or information disclosure. Mitigation: upgrade to `1.31.5` or later.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2025-61385** has been found in pg8000.
Risk of unauthorized operations or information disclosure. CVSS score: ?/10.
What to do: upgrade pg8000 to **1.31.5** or later.
If unsure, ask your IT team or search "pg8000 CVE-2025-61385" on the vendor's site.
CVE-2025-61385 (pg8000) — CWE-89 /
Patched: `1.31.5` — 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
**SQL injection** (CWE-89) exists in pg8000.
📍 Affected scope
pg8000 — .
🔥 Severity
Severity: ?. Risk of unauthorized operations or information disclosure
🔧 How to fix
Update to **1.31.5**.
🛡️ 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 'pg8000' .` 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 'pg8000' . | 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 `pg8000` 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 pg8000 to 1.31.5ステージング環境で 1.31.5 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
PyPI
pg8000
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.31.5"}]}]
References
- advisory https://nvd.nist.gov/vuln/detail/CVE-2025-61385
- advisory https://github.com/advisories/GHSA-wq2g-r956-j8cc
- package https://codeberg.org/tlocke/pg8000
- package https://pypi.org/project/pg8000
- web https://codeberg.org/tlocke/pg8000/commit/8663c746b02286c32f19c385f0e2e5da9e4fa140
- web https://github.com/bmcyver/vulnerability-research/tree/main/CVE-2025-61385