{"id":"CVE-2020-6811","state":"PUBLISHED","title":"The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP method of a request, which can be controlled by the website. If a user used the 'Copy as Curl' ","description":"The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP method of a request, which can be controlled by the website. If a user used the 'Copy as Curl' feature and pasted the command into a terminal, it could have resulted in command injection and arbitrary command execution. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.","publishedAt":"2020-03-25T21:12:40.000Z","updatedAt":"2024-08-04T09:11:05.163Z","severity":null,"assigner":"mozilla","products":["Mozilla Thunderbird","Mozilla Firefox","Mozilla Firefox ESR"],"affected":[{"vendor":"Mozilla","product":"Thunderbird","versions":[{"version":"unspecified","status":"affected","lessThan":"68.6","versionType":"custom"}]},{"vendor":"Mozilla","product":"Firefox","versions":[{"version":"unspecified","status":"affected","lessThan":"74","versionType":"custom"},{"version":"unspecified","status":"affected","lessThan":"ESR68.6","versionType":"custom"}]},{"vendor":"Mozilla","product":"Firefox ESR","versions":[{"version":"unspecified","status":"affected","lessThan":"68.6","versionType":"custom"}]}],"references":["https://www.mozilla.org/security/advisories/mfsa2020-08/","https://www.mozilla.org/security/advisories/mfsa2020-10/","https://www.mozilla.org/security/advisories/mfsa2020-09/","https://bugzilla.mozilla.org/show_bug.cgi?id=1607742","https://usn.ubuntu.com/4328-1/","https://usn.ubuntu.com/4335-1/"],"weaknesses":[],"ingestedAt":"2026-10-29T19:47:38.312Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/6xxx/CVE-2020-6811.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-6811","state":"PUBLISHED","datePublished":"2020-03-25T21:12:40.000Z","dateUpdated":"2024-08-04T09:11:05.163Z","assignerShortName":"mozilla","assignerOrgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","dateReserved":"2020-01-10T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP method of a request, which can be controlled by the website. If a user used the 'Copy as Curl' feature and pasted the command into a terminal, it could have resulted in command injection and arbitrary command execution. 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