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2 vulnerabilities found for by Portkey-AI

CVE-2026-82270 (GCVE-0-2026-82270)
Vulnerability from cvelistv5
Published
2026-08-28 16:18
Modified
2026-08-28 16:18
Severity ?
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Summary
Portkey AI Gateway through 1.15.2 contains a server-side request forgery vulnerability in the /v1/proxy/* route that lacks requestValidator middleware. Attackers can set the x-portkey-custom-host header to internal addresses and forward requests with Authorization headers to reach internal services and exfiltrate provider API keys.
References
Impacted products
Vendor Product Version
Portkey-AI gateway Version: 1.14.0   ≤ 1.15.2
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      ],
      "metrics": [
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      "references": [
        {
          "name": "GitHub Issue #1718",
          "tags": [
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          ],
          "url": "https://github.com/Portkey-AI/gateway/issues/1718"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/Portkey-AI/gateway"
        },
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        },
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          "url": "https://www.vulncheck.com/advisories/portkey-ai-gateway-server-side-request-forgery-via-v1-proxy"
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      "title": "Portkey AI Gateway Server-Side Request Forgery via /v1/proxy/*",
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  "cveMetadata": {
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    "dateReserved": "2026-08-28T11:12:38.463Z",
    "dateUpdated": "2026-08-28T16:18:53.484Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-66405 (GCVE-0-2025-66405)
Vulnerability from cvelistv5
Published
2025-12-01 22:25
Modified
2025-12-02 14:11
Severity ?
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Summary
Portkey.ai Gateway is a blazing fast AI Gateway with integrated guardrails. Prior to 1.14.0, the gateway determined the destination baseURL by prioritizing the value in the x-portkey-custom-host request header. The proxy route then appends the client-specified path to perform an external fetch. This can be maliciously used by users for SSRF attacks. This vulnerability is fixed in 1.14.0.
References
Impacted products
Vendor Product Version
Portkey-AI gateway Version: < 1.14.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-66405",
                "options": [
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                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-12-02T14:11:14.927453Z",
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        ],
        "providerMetadata": {
          "dateUpdated": "2025-12-02T14:11:29.966Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        }
      ],
      "metrics": [
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      "references": [
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            "x_refsource_CONFIRM"
          ],
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        },
        {
          "name": "https://github.com/Portkey-AI/gateway/pull/1372",
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          ],
          "url": "https://github.com/Portkey-AI/gateway/pull/1372"
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        "advisory": "GHSA-hhh5-2cvx-vmfp",
        "discovery": "UNKNOWN"
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      "title": "Portkey.ai Gateway: Server-Side Request Forgery (SSRF) in Custom Host"
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