fkie_cve-2023-27986
Vulnerability from fkie_nvd
Published
2023-03-09 06:15
Modified
2025-03-05 18:15
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
emacsclient-mail.desktop in Emacs 28.1 through 28.2 is vulnerable to Emacs Lisp code injections through a crafted mailto: URI with unescaped double-quote characters. It is fixed in 29.0.90.
References
cve@mitre.orghttp://git.savannah.gnu.org/cgit/emacs.git/commit/?h=emacs-29&id=3c1693d08b0a71d40a77e7b40c0ebc42dca2d2ccIssue Tracking, Patch
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2023/03/09/1Mailing List, Patch
cve@mitre.orghttps://www.gabriel.urdhr.fr/2023/06/08/emacsclient-mail-shell-elisp-injections/
cve@mitre.orghttps://www.openwall.com/lists/oss-security/2023/03/08/2Mailing List, Patch
af854a3a-2127-422b-91ae-364da2661108http://git.savannah.gnu.org/cgit/emacs.git/commit/?h=emacs-29&id=3c1693d08b0a71d40a77e7b40c0ebc42dca2d2ccIssue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2023/03/09/1Mailing List, Patch
af854a3a-2127-422b-91ae-364da2661108https://www.gabriel.urdhr.fr/2023/06/08/emacsclient-mail-shell-elisp-injections/
af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2023/03/08/2Mailing List, Patch
Impacted products
Vendor Product Version
gnu emacs *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:gnu:emacs:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "63E864C7-D01F-468E-B57F-01BB09C275EC",
                     versionEndIncluding: "28.2",
                     versionStartIncluding: "28.1",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "emacsclient-mail.desktop in Emacs 28.1 through 28.2 is vulnerable to Emacs Lisp code injections through a crafted mailto: URI with unescaped double-quote characters. It is fixed in 29.0.90.",
      },
   ],
   id: "CVE-2023-27986",
   lastModified: "2025-03-05T18:15:35.673",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "LOCAL",
               availabilityImpact: "HIGH",
               baseScore: 7.8,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "REQUIRED",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 1.8,
            impactScore: 5.9,
            source: "nvd@nist.gov",
            type: "Primary",
         },
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "LOCAL",
               availabilityImpact: "HIGH",
               baseScore: 7.8,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "REQUIRED",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 1.8,
            impactScore: 5.9,
            source: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
            type: "Secondary",
         },
      ],
   },
   published: "2023-03-09T06:15:33.187",
   references: [
      {
         source: "cve@mitre.org",
         tags: [
            "Issue Tracking",
            "Patch",
         ],
         url: "http://git.savannah.gnu.org/cgit/emacs.git/commit/?h=emacs-29&id=3c1693d08b0a71d40a77e7b40c0ebc42dca2d2cc",
      },
      {
         source: "cve@mitre.org",
         tags: [
            "Mailing List",
            "Patch",
         ],
         url: "http://www.openwall.com/lists/oss-security/2023/03/09/1",
      },
      {
         source: "cve@mitre.org",
         url: "https://www.gabriel.urdhr.fr/2023/06/08/emacsclient-mail-shell-elisp-injections/",
      },
      {
         source: "cve@mitre.org",
         tags: [
            "Mailing List",
            "Patch",
         ],
         url: "https://www.openwall.com/lists/oss-security/2023/03/08/2",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Issue Tracking",
            "Patch",
         ],
         url: "http://git.savannah.gnu.org/cgit/emacs.git/commit/?h=emacs-29&id=3c1693d08b0a71d40a77e7b40c0ebc42dca2d2cc",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Mailing List",
            "Patch",
         ],
         url: "http://www.openwall.com/lists/oss-security/2023/03/09/1",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://www.gabriel.urdhr.fr/2023/06/08/emacsclient-mail-shell-elisp-injections/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Mailing List",
            "Patch",
         ],
         url: "https://www.openwall.com/lists/oss-security/2023/03/08/2",
      },
   ],
   sourceIdentifier: "cve@mitre.org",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-94",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
      {
         description: [
            {
               lang: "en",
               value: "CWE-94",
            },
         ],
         source: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
         type: "Secondary",
      },
   ],
}


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