fkie_cve-2024-8926
Vulnerability from fkie_nvd
Published
2024-10-08 04:15
Modified
2025-04-24 22:15
Severity ?
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
In PHP versions 8.1.* before 8.1.30, 8.2.* before 8.2.24, 8.3.* before 8.3.12, when using a certain non-standard configurations of Windows codepages, the fixes for  CVE-2024-4577 https://github.com/advisories/GHSA-vxpp-6299-mxw3  may still be bypassed and the same command injection related to Windows "Best Fit" codepage behavior can be achieved. This may allow a malicious user to pass options to PHP binary being run, and thus reveal the source code of scripts, run arbitrary PHP code on the server, etc.
References
security@php.nethttps://github.com/php/php-src/security/advisories/GHSA-p99j-rfp4-xqvq
Impacted products
Vendor Product Version
php-fpm php-fpm *
php-fpm php-fpm *
php-fpm php-fpm *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:php-fpm:php-fpm:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "3AB97B3F-78E0-412D-A29A-2086C84EC2A2",
                     versionEndExcluding: "8.1.30",
                     versionStartIncluding: "8.1.0",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:php-fpm:php-fpm:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "30CA7A9A-B2B8-4A3E-981B-E94536DAFD89",
                     versionEndExcluding: "8.2.24",
                     versionStartIncluding: "8.2.0",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:php-fpm:php-fpm:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "8F7936E2-4290-48A4-A857-929E9CEDBDF5",
                     versionEndExcluding: "8.3.12",
                     versionStartIncluding: "8.3.0",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "In PHP versions 8.1.* before 8.1.30, 8.2.* before 8.2.24, 8.3.* before 8.3.12, when using a certain non-standard configurations of Windows codepages, the fixes for  CVE-2024-4577 https://github.com/advisories/GHSA-vxpp-6299-mxw3  may still be bypassed and the same command injection related to Windows \"Best Fit\" codepage behavior can be achieved. This may allow a malicious user to pass options to PHP binary being run, and thus reveal the source code of scripts, run arbitrary PHP code on the server, etc.",
      },
      {
         lang: "es",
         value: "En las versiones de PHP 8.1.* anteriores a 8.1.30, 8.2.* anteriores a 8.2.24, 8.3.* anteriores a 8.3.12, al utilizar ciertas configuraciones no estándar de páginas de códigos de Windows, las correcciones para CVE-2024-4577 https://github.com/advisories/GHSA-vxpp-6299-mxw3 aún se pueden omitir y se puede lograr la misma inyección de comandos relacionada con el comportamiento de la página de códigos \"Best Fit\" de Windows. Esto puede permitir que un usuario malintencionado pase opciones al binario PHP que se está ejecutando y, por lo tanto, revele el código fuente de los scripts, ejecute código PHP arbitrario en el servidor, etc.",
      },
   ],
   id: "CVE-2024-8926",
   lastModified: "2025-04-24T22:15:14.663",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "HIGH",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 8.1,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 2.2,
            impactScore: 5.9,
            source: "security@php.net",
            type: "Secondary",
         },
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 8.8,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "LOW",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 2.8,
            impactScore: 5.9,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2024-10-08T04:15:10.637",
   references: [
      {
         source: "security@php.net",
         url: "https://github.com/php/php-src/security/advisories/GHSA-p99j-rfp4-xqvq",
      },
   ],
   sourceIdentifier: "security@php.net",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-78",
            },
         ],
         source: "security@php.net",
         type: "Secondary",
      },
      {
         description: [
            {
               lang: "en",
               value: "CWE-78",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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