cve-2022-39265
Vulnerability from cvelistv5
Published
2022-10-06 00:00
Modified
2024-08-03 12:00
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
MyBB is a free and open source forum software. The _Mail Settings_ → Additional Parameters for PHP's mail() function mail_parameters setting value, in connection with the configured mail program's options and behavior, may allow access to sensitive information and Remote Code Execution (RCE). The vulnerable module requires Admin CP access with the `_Can manage settings?_` permission and may depend on configured file permissions. MyBB 1.8.31 resolves this issue with the commit `0cd318136a`. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
security-advisories@github.comhttps://github.com/mybb/mybb/blob/mybb_1830/install/resources/settings.xml#L2331-L2338Exploit, Third Party Advisory
security-advisories@github.comhttps://github.com/mybb/mybb/commit/0cd318136a10b029bb5c8a8f6dddf39d87519797Patch, Third Party Advisory
security-advisories@github.comhttps://github.com/mybb/mybb/security/advisories/GHSA-hxhm-rq9f-7xj7Third Party Advisory
security-advisories@github.comhttps://mybb.com/versions/1.8.31/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/mybb/mybb/blob/mybb_1830/install/resources/settings.xml#L2331-L2338Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/mybb/mybb/commit/0cd318136a10b029bb5c8a8f6dddf39d87519797Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/mybb/mybb/security/advisories/GHSA-hxhm-rq9f-7xj7Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://mybb.com/versions/1.8.31/Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
mybb mybb Version: < 1.8.31
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{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-03T12:00:43.494Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
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                  tags: [
                     "x_transferred",
                  ],
                  url: "https://github.com/mybb/mybb/security/advisories/GHSA-hxhm-rq9f-7xj7",
               },
               {
                  tags: [
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                  url: "https://github.com/mybb/mybb/commit/0cd318136a10b029bb5c8a8f6dddf39d87519797",
               },
               {
                  tags: [
                     "x_transferred",
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                  url: "https://github.com/mybb/mybb/blob/mybb_1830/install/resources/settings.xml#L2331-L2338",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://mybb.com/versions/1.8.31/",
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            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "mybb",
               vendor: "mybb",
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                  {
                     status: "affected",
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                  },
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               value: "MyBB is a free and open source forum software. The _Mail Settings_ → Additional Parameters for PHP's mail() function mail_parameters setting value, in connection with the configured mail program's options and behavior, may allow access to sensitive information and Remote Code Execution (RCE). The vulnerable module requires Admin CP access with the `_Can manage settings?_` permission and may depend on configured file permissions. MyBB 1.8.31 resolves this issue with the commit `0cd318136a`. Users are advised to upgrade. There are no known workarounds for this vulnerability.",
            },
         ],
         metrics: [
            {
               cvssV3_1: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 7.2,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "HIGH",
                  privilegesRequired: "HIGH",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
                  version: "3.1",
               },
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-74",
                     description: "CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2022-10-11T00:00:00",
            orgId: "a0819718-46f1-4df5-94e2-005712e83aaa",
            shortName: "GitHub_M",
         },
         references: [
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               url: "https://github.com/mybb/mybb/security/advisories/GHSA-hxhm-rq9f-7xj7",
            },
            {
               url: "https://github.com/mybb/mybb/commit/0cd318136a10b029bb5c8a8f6dddf39d87519797",
            },
            {
               url: "https://github.com/mybb/mybb/blob/mybb_1830/install/resources/settings.xml#L2331-L2338",
            },
            {
               url: "https://mybb.com/versions/1.8.31/",
            },
         ],
         source: {
            advisory: "GHSA-hxhm-rq9f-7xj7",
            discovery: "UNKNOWN",
         },
         title: "Mail settings' command parameter injection in mybb",
      },
   },
   cveMetadata: {
      assignerOrgId: "a0819718-46f1-4df5-94e2-005712e83aaa",
      assignerShortName: "GitHub_M",
      cveId: "CVE-2022-39265",
      datePublished: "2022-10-06T00:00:00",
      dateReserved: "2022-09-02T00:00:00",
      dateUpdated: "2024-08-03T12:00:43.494Z",
      state: "PUBLISHED",
   },
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   },
}


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