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CVE-2026-7725
Vulnerability in prefect (CVE-2026-7725)
Summary
vulnerability in prefect (CVE-2026-7725). Risk of unauthorized operations or information disclosure. Mitigation: upgrade to `3.6.25.dev7` or later.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2026-7725** has been found in prefect.
Risk of unauthorized operations or information disclosure. CVSS score: ?/10.
What to do: upgrade prefect to **3.6.25.dev7** or later.
If unsure, ask your IT team or search "prefect CVE-2026-7725" on the vendor's site.
CVE-2026-7725 (prefect) — CWE-74 /
Attack vector: remote (network-reachable) / no user interaction
Patched: `3.6.25.dev7` — 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 prefect.
📍 Affected scope
prefect — .
🔥 Severity
Severity: ?. Risk of unauthorized operations or information disclosure
🔧 How to fix
Update to **3.6.25.dev7**.
🛡️ 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 'prefect' .` 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 'prefect' . | 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 `prefect` 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 prefect to 3.6.25.dev7ステージング環境で 3.6.25.dev7 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
prefect
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.25.dev7"}]}]
PyPI
prefect
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.25.dev7"}]}]
References
- advisory https://nvd.nist.gov/vuln/detail/CVE-2026-7725
- package https://github.com/PrefectHQ/prefect
- web https://github.com/PrefectHQ/prefect/pull/21384
- web https://github.com/PrefectHQ/prefect/commit/6a9d9918716ce4ee0297b69f3046f7067ef1faae
- web https://gist.github.com/nedlir/c37d90dda5f715790eafc970b2ef0c8a
- web https://github.com/PrefectHQ/prefect/releases/tag/3.6.25.dev7
- web https://vuldb.com/submit/807356
- web https://vuldb.com/vuln/360901
- web https://vuldb.com/vuln/360901/cti
- web https://github.com/advisories/GHSA-6rcx-55r6-jx65