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GHSA-8fxj-2g9q-8fjw
GHSA-wqv2-4wpg-8hc9
GHSA-8fxj-2g9q-8fjw

Author: advisory-database[bot]

advisories/github-reviewed/2025/12/GHSA-8fxj-2g9q-8fjw/GHSA-8fxj-2g9q-8fjw.json

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+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-8fxj-2g9q-8fjw",
+  "modified": "2025-12-10T17:18:04Z",
+  "published": "2025-12-10T00:30:22Z",
+  "aliases": [
+    "CVE-2025-65513"
+  ],
+  "summary": "Fetch MCP Server has a Server-Side Request Forgery (SSRF) vulnerability",
+  "details": "fetch-mcp v1.0.2 and before is vulnerable to Server-Side Request Forgery (SSRF) vulnerability, which allows attackers to bypass private IP validation and access internal network resources.",
+  "severity": [
+    {
+      "type": "CVSS_V4",
+      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "npm",
+        "name": "mcp-fetch-server"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "last_affected": "1.0.2"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "ADVISORY",
+      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-65513"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/Team-Off-course/MCP-Server-Vuln-Analysis/blob/main/CVE-2025-65513.md"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/zcaceres/fetch-mcp"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/zcaceres/fetch-mcp/blob/c662c8ac300f715e414a64766cd95cc9ec60a1b3/src/Fetcher.ts#L20"
+    },
+    {
+      "type": "WEB",
+      "url": "https://thorn-pheasant-6d8.notion.site/fetch-mcp-2853daf7b44180029ca5d56e03195736"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-918"
+    ],
+    "severity": "MODERATE",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-12-10T17:18:04Z",
+    "nvd_published_at": "2025-12-09T22:16:15Z"
+  }
+}

advisories/github-reviewed/2025/12/GHSA-wqv2-4wpg-8hc9/GHSA-wqv2-4wpg-8hc9.json

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+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-wqv2-4wpg-8hc9",
+  "modified": "2025-12-10T17:18:37Z",
+  "published": "2025-12-10T17:18:37Z",
+  "aliases": [],
+  "summary": "Miniflux has an Open Redirect via protocol-relative redirect_url",
+  "details": "### Summary\n`redirect_url` is treated as safe when `url.Parse(...).IsAbs()` is false. Protocol-relative URLs like `//ikotaslabs.com` have an empty scheme and pass that check, allowing post-login redirects to attacker-controlled sites.\n\n### Details\n- `url.Parse(\"//ikotaslabs.com\")` => empty Scheme, Host=\"ikotaslabs.com\".\n- `IsAbs()` returns false for `//ikotaslabs.com`, so the code treats it as allowed.\n- Browser resolves `//ikotaslabs.com` to current-origin scheme (e.g. `https://ikotaslabs.com`), enabling phishing flows after login.\n\n### PoC\n1. Send or visit: `http://localhost/login?redirect_url=//ikotaslabs.com`  \n2. Complete normal login flow.  \n3. After login the app redirects to `https://ikotaslabs.com` (or `http://` depending on origin).\n\n### Acknowledgements  \nThis vulnerability was discovered using the automated vulnerability analysis tools **VulScribe** and **PwnML**.  \nThe research and tool development were conducted with support from the **MITOU Advanced Program (未踏アドバンスト事業)**,  \nadministered by the **Information-technology Promotion Agency (IPA), Japan**.",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:N"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "Go",
+        "name": "miniflux.app/v2"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "2.2.15"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 2.2.14"
+      }
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/miniflux/v2/security/advisories/GHSA-wqv2-4wpg-8hc9"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/miniflux/v2/commit/76df99f3a3db234cf6b312be5e771485213d03c7"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/miniflux/v2"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-601"
+    ],
+    "severity": "LOW",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-12-10T17:18:37Z",
+    "nvd_published_at": null
+  }
+}