cve-2023-45289
Vulnerability from cvelistv5
Published
2024-03-05 22:22
Modified
2024-11-04 18:24
Summary
When following an HTTP redirect to a domain which is not a subdomain match or exact match of the initial domain, an http.Client does not forward sensitive headers such as "Authorization" or "Cookie". For example, a redirect from foo.com to www.foo.com will forward the Authorization header, but a redirect to bar.com will not. A maliciously crafted HTTP redirect could cause sensitive headers to be unexpectedly forwarded.
Impacted products
Vendor Product Version
Go standard library net/http/cookiejar Version: 0   
Version: 1.22.0-0   
Show details on NVD website


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              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 4.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
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                "timestamp": "2024-03-06T16:34:47.460894Z",
                "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": {
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          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "net/http",
          "product": "net/http",
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            {
              "name": "isDomainOrSubdomain"
            },
            {
              "name": "Client.Do"
            },
            {
              "name": "Client.Get"
            },
            {
              "name": "Client.Head"
            },
            {
              "name": "Client.Post"
            },
            {
              "name": "Client.PostForm"
            },
            {
              "name": "Get"
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            {
              "name": "Head"
            },
            {
              "name": "Post"
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            {
              "name": "PostForm"
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          ],
          "vendor": "Go standard library",
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          "defaultStatus": "unaffected",
          "packageName": "net/http/cookiejar",
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              "name": "Jar.Cookies"
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              "name": "Jar.SetCookies"
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          ],
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          "value": "Juho Nurminen of Mattermost"
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        {
          "url": "http://www.openwall.com/lists/oss-security/2024/03/08/4"
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      ],
      "title": "Incorrect forwarding of sensitive headers and cookies on HTTP redirect in net/http"
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    "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
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    "cveId": "CVE-2023-45289",
    "datePublished": "2024-03-05T22:22:30.306Z",
    "dateReserved": "2023-10-06T17:06:26.221Z",
    "dateUpdated": "2024-11-04T18:24:28.343Z",
    "state": "PUBLISHED"
  },
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  "vulnerability-lookup:meta": {
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