{"id":34210,"date":"2020-02-16T06:18:05","date_gmt":"2020-02-16T06:18:05","guid":{"rendered":"https:\/\/contactform7.com\/?p=34210"},"modified":"2020-02-16T06:18:05","modified_gmt":"2020-02-16T06:18:05","slug":"heads-up-about-spreadsheet-vulnerabilities","status":"publish","type":"post","link":"https:\/\/contactform7.com\/ja\/2020\/02\/16\/heads-up-about-spreadsheet-vulnerabilities\/","title":{"rendered":"\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u306e\u8106\u5f31\u6027\u306b\u95a2\u3059\u308b\u6ce8\u610f\u559a\u8d77"},"content":{"rendered":"\n<p>Microsoft Excel \u3084 OpenOffice Calc \u306a\u3069\u306e<a href=\"https:\/\/www.contextis.com\/en\/blog\/comma-separated-vulnerabilities\">\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059\u8106\u5f31\u6027<\/a>\u304c\u6700\u521d\u306b\u5831\u544a\u3055\u308c\u3066\u304b\u30895\u5e74\u4ee5\u4e0a\u304c\u7d4c\u904e\u3057\u307e\u3059\u304c\u3001\u6b8b\u5ff5\u306a\u304c\u3089\u672a\u3060\u306b\u89e3\u6c7a\u3055\u308c\u3066\u3044\u306a\u3044\u3088\u3046\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u306f WordPress \u3084\u305d\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u8106\u5f31\u6027\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u79c1\u305f\u3061\u306e\u88fd\u54c1\u30e6\u30fc\u30b6\u30fc\u306e\u591a\u304f\u304c\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306e\u30ea\u30b9\u30af\u306b\u3055\u3089\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u306f\u7591\u3044\u306a\u304f\u3001\u307e\u305f\u8003\u3048\u3089\u308c\u308b\u640d\u5bb3\u306f\u975e\u5e38\u306b\u5927\u304d\u306a\u3082\u306e\u3067\u3042\u308b\u306e\u3067\u3001\u3053\u306e\u554f\u984c\u306b\u95a2\u3059\u308b\u6ce8\u610f\u559a\u8d77\u306e\u305f\u3081\u306b\u3053\u3053\u306b\u6295\u7a3f\u3059\u308b\u3079\u304d\u3060\u3068\u5224\u65ad\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u3092\u5229\u7528\u3059\u308b\u653b\u6483\u8005\u306e\u624b\u53e3\u306f\u3001\u307e\u305a\u60aa\u610f\u3092\u6301\u3063\u3066\u7d30\u5de5\u3055\u308c\u305f\u5f0f\u3092\u30bb\u30eb\u306b\u4ed5\u8fbc\u3093\u3060\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u30d5\u30a1\u30a4\u30eb\u3092\u5bfe\u8c61\u8005\u306b\u9001\u308a\u3064\u3051\u3001\u305d\u3057\u3066\u5bfe\u8c61\u8005\u304c\u305d\u308c\u3092\u500b\u4eba\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u4e0a\u306e\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u958b\u304f\u3088\u3046\u4ed5\u5411\u3051\u307e\u3059\u3002\u6761\u4ef6\u304c\u63c3\u3048\u3070\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u305d\u306e\u5f0f\u3092\u5f0f\u3068\u3057\u3066\u89e3\u91c8\u3057\u3001\u3055\u3089\u306b\u6700\u60aa\u306e\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u3001\u5bfe\u8c61\u8005\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u4e0a\u3067\u4efb\u610f\u306e OS \u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3092\u653b\u6483\u8005\u306b\u8a31\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u653b\u6483\u306b\u306f Excel \u30d5\u30a1\u30a4\u30eb\u3060\u3051\u3067\u306f\u306a\u304f CSV \u3092\u542b\u3080\u4ed6\u306e\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3082\u5229\u7528\u3067\u304d\u308b\u3053\u3068\u304c\u308f\u304b\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>WordPress \u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u4e2d\u306b\u306f\u30c7\u30fc\u30bf\u3092 CSV \u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3059\u308b\u6a5f\u80fd\u3092\u6301\u3064\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002\u5f0f\u3068\u3057\u3066\u89e3\u91c8\u53ef\u80fd\u306a\u30bb\u30eb\u30c7\u30fc\u30bf\u3092\u305d\u308c\u3089\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u751f\u6210\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u304c\u30ea\u30b9\u30af\u3092\u7de9\u548c\u3059\u308b\u4e0a\u3067\u671b\u307e\u3057\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/contactform7.com\/ja\/save-submitted-messages-with-flamingo\/\">Flamingo<\/a> \u3082\u305d\u3046\u3044\u3063\u305f\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u3072\u3068\u3064\u3067\u3059\u3002Flamingo 2.1.1 \u4ee5\u964d\u3001CSV \u30bb\u30eb\u306e\u5148\u982d\u306b <code>=<\/code>\u3001<code>+<\/code>\u3001<code>-<\/code>\u3001<code>@<\/code> \u306e\u3044\u305a\u308c\u304b\u304c\u3042\u308c\u3070\u30c7\u30fc\u30bf\u3092\u30a8\u30b9\u30b1\u30fc\u30d7\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30a8\u30b9\u30b1\u30fc\u30d7\u304c\u9069\u7528\u3055\u308c\u305f\u9805\u76ee\u306f\u6b21\u306e\u4f8b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>(\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30e9\u30fc\u30c8: \u7591\u308f\u3057\u3044\u5185\u5bb9\u304c\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002\u8a73\u7d30\u306f https:\/\/contactform7.com\/ja\/heads-up-about-spreadsheet-vulnerabilities\/ \u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002) =cmd|\u2019 \/C calc\u2019!A0<\/p><\/blockquote>\n\n\n\n<p>\u3068\u306f\u3044\u3048 <code>=<\/code>\u3001<code>+<\/code>\u3001<code>-<\/code>\u3001<code>@<\/code> \u304b\u3089\u59cb\u307e\u308b\u9805\u76ee\u304c\u3059\u3079\u3066\u60aa\u610f\u3042\u308b\u5f0f\u3060\u3068\u306f\u5fc5\u305a\u3057\u3082\u8a00\u3048\u307e\u305b\u3093\u304b\u3089\u3001\u3053\u306e\u30a8\u30b9\u30b1\u30fc\u30d7\u304c\u305f\u3060\u306e\u8981\u3089\u306c\u304a\u7bc0\u4ecb\u306b\u7d42\u308f\u308b\u5834\u5408\u3082\u3042\u308b\u3067\u3057\u3087\u3046\u3002\u3082\u3057\u3053\u308c\u3092\u7121\u52b9\u306b\u3057\u305f\u308a\u3001\u3042\u308b\u3044\u306f\u5148\u982d\u306b\u52a0\u3048\u308b\u30c6\u30ad\u30b9\u30c8\u3092\u5909\u66f4\u3057\u305f\u3044\u5834\u5408\u306f\u3001<code>flamingo_csv_field_prefix<\/code> \u30d5\u30a3\u30eb\u30bf\u30fc\u30d5\u30c3\u30af\u3092\u4f7f\u3063\u3066\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u6b21\u306e\u5358\u4e00\u884c\u30b3\u30fc\u30c9\u306f\u5148\u982d\u30c6\u30ad\u30b9\u30c8\u3092\u7a7a\u767d\u6587\u5b57\u5217\u306b\u5909\u66f4\u3057\u307e\u3059:<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: php; title: ; notranslate\" title=\"\">\nadd_filter( &#039;flamingo_csv_field_prefix&#039;, &#039;__return_empty_string&#039; );\n<\/pre><\/div>\n\n\n<p>\u3053\u308c\u306f\u8106\u5f31\u6027\u306e\u554f\u984c\u305d\u306e\u3082\u306e\u306b\u5bfe\u3059\u308b\u89e3\u6c7a\u7b56\u306b\u306f\u306a\u3089\u306a\u3044\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u8106\u5f31\u6027\u306f\u3042\u306a\u305f\u304c\u4f7f\u3046\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5185\u5728\u3057\u3001\u305d\u3057\u3066\u653b\u6483\u8005\u306f\u4ed6\u306b\u3044\u304f\u3089\u3067\u3082\u3042\u308b\u7d4c\u8def\u3092\u5229\u7528\u3057\u3066\u3042\u306a\u305f\u306b\u60aa\u610f\u3042\u308b\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u30d5\u30a1\u30a4\u30eb\u3092\u9001\u308a\u3064\u3051\u308b\u3053\u3068\u304c\u5f15\u304d\u7d9a\u304d\u53ef\u80fd\u306a\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u81ea\u3089\u306e\u8eab\u3092\u5b88\u308b\u305f\u3081\u6b21\u306e\u3053\u3068\u3092\u5e38\u306b\u610f\u8b58\u3057\u307e\u3057\u3087\u3046:<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u5e38\u306b\u6700\u65b0\u306e\u5b89\u5168\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u66f4\u65b0\u3057\u3066\u4f7f\u3046\u3053\u3068\u3002<\/li><li> \u4e2d\u306b\u3069\u3093\u306a\u30c7\u30fc\u30bf\u304c\u5165\u3063\u3066\u3044\u308b\u304b\u78ba\u4fe1\u3092\u6301\u3066\u306a\u3044\u306a\u3089\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304b\u306a\u3044\u3053\u3068\u3002<\/li><\/ol>\n","protected":false},"excerpt":{"rendered":"<p>Microsoft Excel \u3084 OpenOffice Calc \u306a\u3069\u306e\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059\u8106\u5f31\u6027\u304c\u6700\u521d\u306b\u5831\u544a\u3055\u308c\u3066\u304b\u30895\u5e74\u4ee5\u4e0a\u304c\u7d4c\u904e\u3057\u307e\u3059\u304c\u3001\u6b8b\u5ff5\u306a\u304c\u3089\u672a\u3060\u306b\u89e3\u6c7a\u3055\u308c\u3066\u3044\u306a\u3044\u3088\u3046\u3067\u3059\u3002 \u3053\u308c &hellip; <a href=\"https:\/\/contactform7.com\/ja\/2020\/02\/16\/heads-up-about-spreadsheet-vulnerabilities\/\" class=\"more-link\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u306e\u8106\u5f31\u6027\u306b\u95a2\u3059\u308b\u6ce8\u610f\u559a\u8d77<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_locale":"ja","_original_post":"33989","footnotes":"","jetpack_post_was_ever_published":false},"categories":[20,25],"tags":[7],"class_list":["post-34210","post","type-post","status-publish","format-standard","hentry","category-announcement","category-security","tag-flamingo","ja"],"jetpack_featured_media_url":"","jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/contactform7.com\/wp-json\/wp\/v2\/posts\/34210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/contactform7.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/contactform7.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/contactform7.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/contactform7.com\/wp-json\/wp\/v2\/comments?post=34210"}],"version-history":[{"count":0,"href":"https:\/\/contactform7.com\/wp-json\/wp\/v2\/posts\/34210\/revisions"}],"wp:attachment":[{"href":"https:\/\/contactform7.com\/wp-json\/wp\/v2\/media?parent=34210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/contactform7.com\/wp-json\/wp\/v2\/categories?post=34210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/contactform7.com\/wp-json\/wp\/v2\/tags?post=34210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}