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CVE-2026-24779
high
CVSS 7.1
SSRF (Server-Side Request Forgery) in vllm (CVE-2026-24779)
Summary
SSRF in vllm (CVE-2026-24779). Confidential information can be exposed externally. Exploitable via ``MediaConnector``. Mitigation: upgrade to `0.14.1` or later.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2026-24779** has been found in vllm.
Attackers can target a specific entry point like ``MediaConnector`` over the network to misuse the product.
Confidential information can be exposed externally. CVSS score: 7.1/10.
What to do: upgrade vllm to **0.14.1** or later.
If unsure, ask your IT team or search "vllm CVE-2026-24779" on the vendor's site.
CVE-2026-24779 (vllm) — CWE-918 / CVSS v3 7.1
Attack vector: remote (network-reachable) / no user interaction
Attack surface: `MediaConnector` / `MediaConnector.load_from_url` / `urlparse` / `urllib`
Patched: `0.14.1` — 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
**SSRF** (CWE-918) exists in vllm. Attackers reach the vulnerable code path via ``MediaConnector`` without authentication.
📍 Affected scope
vllm — . Attack surface: `MediaConnector` / `MediaConnector.load_from_url` / `urlparse` / `urllib`.
🔥 Severity
Severity: High (CVSS 7.1/10). Confidential information can be exposed externally
🔧 How to fix
Update to **0.14.1**.
🛡️ 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 'vllm' .` 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 'vllm' . | 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 `vllm` 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 vllm to 0.14.1ステージング環境で 0.14.1 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
vllm
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.14.1"}]}]
PyPI
vllm
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.14.1"}]}]
References
- advisory https://nvd.nist.gov/vuln/detail/CVE-2026-24779
- advisory https://github.com/advisories/GHSA-qh4c-xf7m-gxfc
- package https://pypi.org/project/vllm
- package https://github.com/vllm-project/vllm
- web https://github.com/vllm-project/vllm/commit/f46d576c54fb8aeec5fc70560e850bed38ef17d7
- web https://github.com/vllm-project/vllm/pull/32746
- web https://github.com/vllm-project/vllm/security/advisories/GHSA-qh4c-xf7m-gxfc
- web 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
- web 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
- web 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
- web 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
- web 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
- web 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
- web 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
- web 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
- web 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
- web 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
- web 0b0ca135-0b70-47e7-9f44-1890c2a1c46c
- web https://github.com/pypa/advisory-database/tree/main/vulns/vllm/PYSEC-2026-2020.yaml
- web 0b0ca135-0b70-47e7-9f44-1890c2a1c46c