{"id":42285,"date":"2026-10-21T04:32:55","date_gmt":"2026-10-20T20:32:55","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-113718"},"modified":"2026-10-21T04:32:55","modified_gmt":"2026-10-20T20:32:55","slug":"cve-2026-113718","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-113718","title":{"rendered":"CVE-2026-113718 &#8211; virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9,"},"content":{"rendered":"<p>virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, POSIX xonsh activation quote() uses repr() to write printable non-ASCII prompt or destination data into UTF-8 activate.xsh, while xonsh can read that script using $XONSH_ENCODING. Under a legacy multibyte codec such as GBK or Big5, a UTF-8 trail byte can consume the backslash before an adjacent quote, allowing the literal to close and attacker-influenced statements to execute when the user sources the generated script. This issue is fixed in version 21.14.9.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.9, POSIX xonsh activation quote() uses repr() to write printable non-ASCII prompt or destination data into UTF-8 <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-42285","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/42285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=42285"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=42285"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=42285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}