CVE-2025-53528
Vulnerability from cvelistv5
Published
2025-07-21 20:15
Modified
2025-07-23 15:01
Summary
Cadwyn is vulnerable to an XSS attack through its docs page
Impacted products
zmievsacadwyn
Show details on NVD website


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                "id": "CVE-2025-53528",
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                    "Automatable": "no"
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                    "Technical Impact": "partial"
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                "role": "CISA Coordinator",
                "timestamp": "2025-07-22T19:55:33.509222Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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    "cna": {
      "affected": [
        {
          "product": "cadwyn",
          "vendor": "zmievsa",
          "versions": [
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              "status": "affected",
              "version": "\u003c 5.4.3"
            }
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          "value": "Cadwyn creates production-ready community-driven modern Stripe-like API versioning in FastAPI. In versions before 5.4.3, the version parameter of the \"/docs\" endpoint is vulnerable to a Reflected XSS (Cross-Site Scripting) attack. This XSS would notably allow an attacker to execute JavaScript code on a user\u0027s session for any application based on Cadwyn via a one-click attack. The vulnerability has been fixed in version 5.4.3."
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      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "baseScore": 7.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L",
            "version": "3.1"
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      "problemTypes": [
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          "descriptions": [
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              "cweId": "CWE-79",
              "description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
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          "tags": [
            "x_refsource_CONFIRM"
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          "url": "https://github.com/zmievsa/cadwyn/security/advisories/GHSA-2gxp-6r36-m97r"
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          "name": "https://github.com/zmievsa/cadwyn/commit/b424ecd57cd8dabbc8fe39b8f8ccafea629c7728",
          "tags": [
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          "url": "https://github.com/zmievsa/cadwyn/commit/b424ecd57cd8dabbc8fe39b8f8ccafea629c7728"
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      "source": {
        "advisory": "GHSA-2gxp-6r36-m97r",
        "discovery": "UNKNOWN"
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      "title": "Cadwyn is vulnerable to an XSS attack through its docs page"
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    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
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    "datePublished": "2025-07-21T20:15:17.464Z",
    "dateReserved": "2025-07-02T15:15:11.514Z",
    "dateUpdated": "2025-07-23T15:01:36.184Z",
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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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