https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 23 Oct 2026 02:32:15 +0000 https://db.gcve.eu/vuln/cve-2026-113722 <p><strong>Affected:</strong> pypa virtualenv</p> <p>virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, virtualenv&#39;s ScriptMakerCustom and pip pass an incompletely quoted interpreter path to distlib ScriptMaker when generating POSIX console scripts. When the path contains a space or produces a shebang longer than 127 bytes, distlib emits a /bin/sh wrapper whose double-quoted interpreter path still expands command substitutions and backticks. An attacker who influences the environment destination can therefore execute commands with the user&#39;s privileges when the user later runs a generated launcher; environment creation and activation do not trigger the command. Existing launchers are not repaired by upgrading virtualenv alone and must be regenerated, while a later independent pip installation or upgrade can reintroduce an affected launcher because pip&#39;s vendored distlib is unchanged. The virtualenv fix is released in version 21.14.9.</p> <p><strong>Affected:</strong> pypa virtualenv</p> <p>virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, virtualenv&#39;s ScriptMakerCustom and pip pass an incompletely quoted interpreter path to distlib ScriptMaker when generating POSIX console scripts. When the path contains a space or produces a shebang longer than 127 bytes, distlib emits a /bin/sh wrapper whose double-quoted interpreter path still expands command substitutions and backticks. An attacker who influences the environment destination can therefore execute commands with the user&#39;s privileges when the user later runs a generated launcher; environment creation and activation do not trigger the command. Existing launchers are not repaired by upgrading virtualenv alone and must be regenerated, while a later independent pip installation or upgrade can reintroduce an affected launcher because pip&#39;s vendored distlib is unchanged. The virtualenv fix is released in version 21.14.9.</p> https://db.gcve.eu/vuln/cve-2026-113722