github - ghsa-pf44-j75v-mhr8

ghsa-pf44-j75v-mhr8

Vulnerability from github

Published

2024-07-01 21:31

Modified

2024-07-12 15:31

Severity

9.1 (Critical) - CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Details

Improper escaping of output in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to map URLs to filesystem locations that are permitted to be served by the server but are not intentionally/directly reachable by any URL, resulting in code execution or source code disclosure.

Substitutions in server context that use a backreferences or variables as the first segment of the substitution are affected. Some unsafe RewiteRules will be broken by this change and the rewrite flag "UnsafePrefixStat" can be used to opt back in once ensuring the substitution is appropriately constrained.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2024-38475"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-116"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-01T19:15:04Z",
    "severity": "CRITICAL"
  },
  "details": "Improper escaping of output in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to map URLs to filesystem locations that are\u00a0permitted to be served by the server but are not intentionally/directly reachable by any URL, resulting in code execution or source code disclosure. \n\nSubstitutions in\u00a0server context that use a backreferences or variables as the first segment of the substitution are affected.\u00a0 Some unsafe RewiteRules will be broken by this change and the rewrite flag \"UnsafePrefixStat\" can be used to opt back in once ensuring the substitution is appropriately constrained.",
  "id": "GHSA-pf44-j75v-mhr8",
  "modified": "2024-07-12T15:31:25Z",
  "published": "2024-07-01T21:31:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-38475"
    },
    {
      "type": "WEB",
      "url": "https://httpd.apache.org/security/vulnerabilities_24.html"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20240712-0001"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-38475

Vulnerability from cvelistv5

Published

2024-07-01 18:15

Modified

2024-09-13 17:04

Severity

Summary

Apache HTTP Server weakness in mod_rewrite when first segment of substitution matches filesystem path.

References

URL	Tags
https://httpd.apache.org/security/vulnerabilities_24.html	vendor-advisory
https://security.netapp.com/advisory/ntap-20240712-0001/

Impacted products

Vendor	Product
Apache Software Foundation	Apache HTTP Server

Show details on NVD website

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              "cpe:2.3:a:apache:http_server:2.4.0:*:*:*:*:*:*:*"
            ],
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            "product": "http_server",
            "vendor": "apache",
            "versions": [
              {
                "lessThanOrEqual": "2.4.59",
                "status": "affected",
                "version": "2.4.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:netapp:ontap_9:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "ontap_9",
            "vendor": "netapp",
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                "version": "0",
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            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 9.1,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
              "version": "3.1"
            }
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                "options": [
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                  },
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                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-10T03:55:18.658443Z",
                "version": "2.0.3"
              },
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          }
        ],
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    "cna": {
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          "versions": [
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      "source": {
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      },
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          "time": "2024-04-01T12:00:00.000Z",
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    "dateReserved": "2024-06-17T11:09:56.096Z",
    "dateUpdated": "2024-09-13T17:04:56.456Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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