{"id":10793,"date":"2021-04-30T15:32:17","date_gmt":"2021-04-30T06:32:17","guid":{"rendered":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/?p=10793"},"modified":"2023-10-17T11:51:34","modified_gmt":"2023-10-17T02:51:34","slug":"filezen%e3%81%ae%e8%84%86%e5%bc%b1%e6%80%a7%ef%bc%88cve-2021-20655%ef%bc%89%e3%81%ab%e9%96%a2%e3%81%99%e3%82%8b%e6%b3%a8%e6%84%8f%e5%96%9a%e8%b5%b7","status":"publish","type":"post","link":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/public\/heads-up\/filezen%e3%81%ae%e8%84%86%e5%bc%b1%e6%80%a7%ef%bc%88cve-2021-20655%ef%bc%89%e3%81%ab%e9%96%a2%e3%81%99%e3%82%8b%e6%b3%a8%e6%84%8f%e5%96%9a%e8%b5%b7\/","title":{"rendered":"FileZen\u306e\u8106\u5f31\u6027\uff08CVE-2021-20655\uff09\u306b\u95a2\u3059\u308b\u6ce8\u610f\u559a\u8d77"},"content":{"rendered":"\n

I. \u6982\u8981
2021\u5e742\u670816\u65e5\u3001\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba\u304b\u3089\u30d5\u30a1\u30a4\u30eb\u30fb\u30c7\u30fc\u30bf\u8ee2\u9001\u30a2\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9FileZen\u306e\u8106\u5f31\u6027\uff08CVE2021-20655\uff09\u306b\u95a2\u3059\u308b\u60c5\u5831\u304c\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002
\u672c\u8106\u5f31\u6027\u304c\u60aa\u7528\u3055\u308c\u308b\u3068\u3001\u5f53\u8a72\u88fd\u54c1\u306e\u30b7\u30b9\u30c6\u30e0\u7ba1\u7406\u8005\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u53d6\u5f97\u3057\u305f\u9060\u9694\u306e\u7b2c\u4e09\u8005\u304c\u3001\u4efb\u610f\u306eOS\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002
\u53c2\u8003\uff1a https:\/\/www.jpcert.or.jp\/at\/2021\/at210009.html<\/a><\/p>\n

\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba
\u3010\u91cd\u8981\u3011FileZen\u8a2d\u5b9a\u5185\u5bb9\u78ba\u8a8d\u306e\u304a\u9858\u3044
https:\/\/www.soliton.co.jp\/support\/2021\/004334.html<\/a><\/p>\n

** \u66f4\u65b0: 2021\u5e744\u670823\u65e5\u8ffd\u8a18 ***************************************************************************************<\/p>\n

2021\u5e744\u670823\u65e5\u3001Filezen\u306b\u5bfe\u3059\u308b\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u304c\u3042\u3063\u305f\u3068\u306e\u5831\u9053\u306b\u5bfe\u3057\u3066\u3001\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba\u3088\u308a\u3001\u540c\u88fd\u54c1\u306e\u6700\u65b0\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3078\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u6c42\u3081\u308b\u60c5\u5831\u304c\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002
\u3055\u3089\u306b\u30012020\u5e7412\u6708\uff08CVE-2020-5639\uff09\u304a\u3088\u30732021\u5e742\u6708\uff08CVE-2021-20655\uff09\u306b\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u306b\u3064\u3044\u3066\u3001\u3053\u308c\u307e\u3067\u306e\u6ce8\u610f\u559a\u8d77\u306b\u95a2\u3059\u308b\u300c\u8106\u5f31\u6027\u5bfe\u5fdc\u306e\u7d4c\u7def\u300d\u304c\u30a2\u30ca\u30a6\u30f3\u30b9\u3055\u308c\u3066\u304a\u308a\u3001\u65e9\u6025\u306a\u5bfe\u7b56\u306e\u5b9f\u65bd\u3092\u63a8\u5968\u3057\u307e\u3059\u3002<\/p>\n

\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba
\u3010FileZen\u3011\u5f0a\u793e\u88fd\u54c1\u306b\u95a2\u3059\u308b\u4e00\u90e8\u5831\u9053\u306b\u3064\u3044\u3066
https:\/\/www.soliton.co.jp\/news\/2021\/004393.html<\/a><\/p>\n

\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba
\u3010FileZen\u3011\u8106\u5f31\u6027\u5bfe\u5fdc\u306e\u7d4c\u7def
https:\/\/www.soliton.co.jp\/support_info\/fz2104.html<\/a><\/p>\n

*******************************************************************************************************************<\/p>\n


II. \u5bfe\u8c61
\u5bfe\u8c61\u3068\u306a\u308b\u88fd\u54c1\u3068\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

– FileZen V3.0.0\u304b\u3089V4.2.7\u307e\u3067\u306e\u30d0\u30fc\u30b8\u30e7\u30f3
– FileZen V5.0.0\u304b\u3089V5.0.2\u307e\u3067\u306e\u30d0\u30fc\u30b8\u30e7\u30f3<\/p>\n


III. \u5bfe\u7b56
\u8106\u5f31\u6027\u306b\u5bfe\u5fdc\u3057\u305f\u30d0\u30fc\u30b8\u30e7\u30f3\u306f2021\u5e742\u670816\u65e5\u306e\u6bb5\u968e\u3067\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002
\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba\u306b\u3088\u308b\u3068\u3001\u8106\u5f31\u6027\u306b\u5bfe\u5fdc\u3057\u305f\u30d0\u30fc\u30b8\u30e7\u30f3\u30922021\u5e743\u6708\u306b\u63d0\u4f9b\u3059\u308b\u4e88\u5b9a\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n

** \u66f4\u65b0: 2021\u5e743\u67085\u65e5\u8ffd\u8a18 ****************************************************************************************
2021\u5e743\u67085\u65e5\u3001\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba\u3088\u308a\u8106\u5f31\u6027\uff08CVE-2021-20655\uff09\u306b\u3064\u3044\u3066\u4fee\u6b63\u6e08\u307f\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002
\u4fee\u6b63\u6e08\u307f\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u9069\u7528\u3092\u3054\u691c\u8a0e\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u3001\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba\u306f\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3057\u305f\u5834\u5408\u3067\u3082\u56de\u907f\u7b56\u306e\u9069\u7528\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002
\u8a73\u7d30\u306f\u300cIV. \u56de\u907f\u7b56\u300d\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n

– FileZen V4.2.8
– FileZen V5.0.3<\/p>\n

\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba
\u3010\u91cd\u8981\u3011FileZen\u8a2d\u5b9a\u5185\u5bb9\u78ba\u8a8d\u306e\u304a\u9858\u3044
https:\/\/www.soliton.co.jp\/support\/2021\/004334.html<\/a><\/p>\n

*******************************************************************************************************************<\/p>\n


IV. \u56de\u907f\u7b56
\u5bfe\u5fdc\u3057\u305f\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u63d0\u4f9b\u3055\u308c\u308b\u307e\u3067\u306e\u9593\u3001\u6b21\u306e\u56de\u907f\u7b56\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u672c\u8106\u5f31\u6027\u306e\u5f71\u97ff\u3092\u7de9\u548c\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002
\u307e\u305f\u3001\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba\u306f\u3001\u8106\u5f31\u6027\u306b\u5bfe\u5fdc\u3057\u305f\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3057\u305f\u5834\u5408\u306b\u304a\u3044\u3066\u3082\u3001\u56de\u907f\u7b56\u306e\u9069\u7528\u3092\u3042\u308f\u305b\u3066\u884c\u3046\u3053\u3068\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002
\u8a73\u7d30\u306f\u3001\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba\u304c\u63d0\u4f9b\u3059\u308b\u60c5\u5831\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n

– \u521d\u671f\u7ba1\u7406\u8005\u30a2\u30ab\u30a6\u30f3\u30c8\u300cadmin\u300d\u3092\u7121\u52b9\u5316\u3059\u308b
– \u30b7\u30b9\u30c6\u30e0\u7ba1\u7406\u8005\u30a2\u30ab\u30a6\u30f3\u30c8\u306eID\u304a\u3088\u3073Password\u3092\u5909\u66f4\u3059\u308b
– \u30b7\u30b9\u30c6\u30e0\u7ba1\u7406\u8005\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u5bfe\u3057\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304b\u3089\u306e\u30ed\u30b0\u30a4\u30f3\u304c\u3067\u304d\u306a\u3044\u3088\u3046\u8a2d\u5b9a\u3059\u308b<\/p>\n

\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba
\u3010\u91cd\u8981\u3011FileZen\u8a2d\u5b9a\u5185\u5bb9\u78ba\u8a8d\u306e\u304a\u9858\u3044
https:\/\/www.soliton.co.jp\/support\/2021\/004334.html<\/a><\/p>\n


V. \u53c2\u8003\u60c5\u5831
\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba
\u3010\u91cd\u8981\u3011FileZen\u8a2d\u5b9a\u5185\u5bb9\u78ba\u8a8d\u306e\u304a\u9858\u3044
https:\/\/www.soliton.co.jp\/support\/2021\/004334.html<\/a><\/p>\n

\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba
FileZen \u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u30d1\u30c3\u30af\/\u30de\u30cb\u30e5\u30a2\u30eb
https:\/\/www.soliton.co.jp\/support\/soliton\/hardware\/filezen\/<\/a><\/p>\n

Japan Vulnerability Notes JVN#58774946
FileZen \u306b\u304a\u3051\u308b OS \u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027
https:\/\/jvn.jp\/jp\/JVN58774946\/<\/a><\/p>\n

\u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb\uff08IPA\uff09
\u300cFileZen\u300d\u306b\u304a\u3051\u308b OS \u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027\u306b\u3064\u3044\u3066\uff08JVN#58774946\uff09
https:\/\/www.ipa.go.jp\/security\/ciadr\/vul\/20210216-jvn.html<\/a><\/p>\n

\u65e2\u77e5\u306ePulseConnect Secure\u306e\u8106\u5f31\u6027\u3092\u60aa\u7528\u3057\u305f\u653b\u6483\u3092\u78ba\u8a8d\u3057\u3066\u3044\u308b\u3068\u660e\u3089\u304b\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

2021\u5e744\u670821\u65e5\u73fe\u5728\u3001\u8106\u5f31\u6027\u3092\u4fee\u6b63\u3059\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u3084\u30d1\u30c3\u30c1\u306f\u516c\u958b\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u304c\u3001\u3059\u3067\u306b\u8106\u5f31\u6027\u3092\u60aa\u7528\u3057\u305f\u653b\u6483\u304c\u78ba\u8a8d\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u540c\u88fd\u54c1\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u56de\u907f\u7b56\u306e\u9069\u7528\u3084\u4fb5\u5bb3\u78ba\u8a8d\u30c4\u30fc\u30eb\u3092\u7528\u3044\u305f\u8abf\u67fb\u3092\u63a8\u5968\u3057\u307e\u3059\u3002
\u8a73\u7d30\u306f\u3001Pulse Secure\u304c\u63d0\u4f9b\u3059\u308b\u60c5\u5831\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\u53c2\u8003\uff1ahttps:\/\/www.jpcert.or.jp\/at\/2021\/at210019.html<\/a><\/p>\n

Pulse Secure
SA44784 – 2021-04: Out-of-Cycle Advisory: Pulse Connect Secure RCE Vulnerability (CVE-2021-22893)
https:\/\/kb.pulsesecure.net\/articles\/Pulse_Security_Advisories\/SA44784\/<\/a><\/p>\n

FireEye
Check Your Pulse: Suspected APT Actors Leverage Authentication Bypass Techniques and Pulse Secure Zero-Day
https:\/\/www.fireeye.com\/blog\/threat-research\/2021\/04\/suspected-apt-actors-leverage-bypass-techniques-pulse-secure-zero-day.html<\/a><\/p>\n

** \u66f4\u65b0: 2021\u5e744\u670822\u65e5\u8ffd\u8a18 ***************************************************************************************
Pulse Secure\u3092\u5098\u4e0b\u306b\u7f6e\u304fIvanti\u793e\u304c\u3001\u672c\u8106\u5f31\u6027\u306b\u3064\u3044\u3066\u65e5\u672c\u8a9e\u3067\u60c5\u5831\u3092\u516c\u958b\u3057\u3066\u3044\u307e\u3059\u3002
\u5bfe\u5fdc\u3092\u9032\u3081\u308b\u4e0a\u3067\u306e\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

Ivanti
Pulse Connect Secure\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8
https:\/\/www.ivanti.co.jp\/blog\/pulse-connect-secure-security-update<\/a>
*******************************************************************************************************************<\/p>\n


II. \u5bfe\u8c61
\u5bfe\u8c61\u3068\u306a\u308b\u88fd\u54c1\u304a\u3088\u3073\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

– Pulse Connect Secure 9.0R3\u304a\u3088\u3073\u305d\u308c\u4ee5\u964d<\/p>\n


III. \u5bfe\u7b56
2021\u5e744\u670821\u65e5\u73fe\u5728\u3001\u8106\u5f31\u6027\u3092\u4fee\u6b63\u3059\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u516c\u958b\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002
FireEye\u306e\u30d6\u30ed\u30b0\u306a\u3069\u306b\u306f\u3001\u8106\u5f31\u6027\u3092\u4fee\u6b63\u3059\u308b\u30d1\u30c3\u30c1\u306f5\u6708\u4e0a\u65ec\u306b\u516c\u958b\u3055\u308c\u308b\u898b\u8fbc\u307f\u3067\u3042\u308b\u3068\u306e\u60c5\u5831\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n


IV. \u56de\u907f\u7b56
\u8106\u5f31\u6027\u3092\u4fee\u6b63\u3059\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u516c\u958b\u3055\u308c\u308b\u307e\u3067\u306e\u9593\u3001\u8106\u5f31\u6027\u3092\u60aa\u7528\u3057\u305f\u653b\u6483\u306b\u3088\u308b\u5f71\u97ff\u3092\u8efd\u6e1b\u3059\u308b\u305f\u3081\u3001Pulse Secure\u306f\u6b21\u306e\u56de\u907f\u7b56\u306e\u9069\u7528\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

– Pulse Secure\u304c\u63d0\u4f9b\u3059\u308bWorkaround-2104.xml\u30d5\u30a1\u30a4\u30eb\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b<\/p>\n

xml\u30d5\u30a1\u30a4\u30eb\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b\u3068\u3001URL\u30d9\u30fc\u30b9\u306e\u653b\u6483\u306b\u3088\u308b\u5f71\u97ff\u304c\u8efd\u6e1b\u3055\u308c\u3001Windows File Share Browser\u3068Pulse Secure Collaboration\u304c\u7121\u52b9\u306b\u306a\u308a\u307e\u3059\u3002
\u30a4\u30f3\u30dd\u30fc\u30c8\u5f8c\u306b\u3001Windows File Browser\u304c\u7121\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u8a2d\u5b9a\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u3066\u3044\u307e\u3059\u3002
\u8a73\u7d30\u306e\u5185\u5bb9\u3084\u5b9f\u65bd\u624b\u9806\u306b\u3064\u3044\u3066\u306f\u3001Pulse Secure\u306e\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n


V. \u4fb5\u5bb3\u78ba\u8a8d\u30c4\u30fc\u30eb
Pulse Secure\u306f\u3001Pulse Secure Connect\u3067\u4e0d\u5be9\u306a\u30d5\u30a1\u30a4\u30eb\u8a2d\u7f6e\u3084\u30d5\u30a1\u30a4\u30eb\u306e\u6539\u3056\u3093\u304c\u884c\u308f\u308c\u3066\u3044\u306a\u3044\u304b\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306e\u30c4\u30fc\u30eb\u300cPulse Connect Secure
Integrity Tool\u300d\u3092\u516c\u958b\u3057\u3066\u3044\u307e\u3059\u3002\u30c4\u30fc\u30eb\u306b\u3088\u308a\u8105\u5a01\u304c\u691c\u77e5\u3055\u308c\u305f\u5834\u5408\u306e\u5bfe\u5fdc\u65b9\u6cd5\u306a\u3069\u3092\u307e\u3068\u3081\u305fFAQ\u3084\u3001\u30c4\u30fc\u30eb\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u65b9\u6cd5\u3084\u5b9f\u884c\u65b9\u6cd5\u306b\u3064\u3044
\u3066\u306f\u3001Pulse Secure\u304c\u63d0\u4f9b\u3059\u308b\u60c5\u5831\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n

Pulse Secure
KB44755 – Pulse Connect Secure (PCS) Integrity Assurance
https:\/\/kb.pulsesecure.net\/articles\/Pulse_Secure_Article\/KB44755<\/a><\/p>\n

Pulse Secure
KB44764 – Customer FAQ: PCS Security Integrity Tool Enhancements
https:\/\/kb.pulsesecure.net\/articles\/Pulse_Secure_Article\/KB44764<\/a><\/p>\n


VI. \u53c2\u8003\u60c5\u5831
CISA
CISA Releases Alert on Exploitation of Pulse Connect Secure Vulnerabilities
https:\/\/us-cert.cisa.gov\/ncas\/current-activity\/2021\/04\/20\/cisa-releases-alert-exploitation-pulse-connect-secure<\/a><\/p>\n

CISA
CISA Issues Emergency Directive on Pulse Connect Secure
https:\/\/us-cert.cisa.gov\/ncas\/current-activity\/2021\/04\/20\/cisa-issues-emergency-directive-pulse-connect-secure<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

I. \u6982\u89812021\u5e742\u670816\u65e5\u3001\u682a\u5f0f\u4f1a\u793e\u30bd\u30ea\u30c8\u30f3\u30b7\u30b9\u30c6\u30e0\u30ba\u304b\u3089\u30d5\u30a1\u30a4\u30eb\u30fb\u30c7\u30fc\u30bf\u8ee2\u9001\u30a2\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9FileZen\u306e\u8106\u5f31\u6027\uff08CVE2021-20655\uff09\u306b\u95a2\u3059\u308b\u60c5\u5831\u304c\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002\u672c\u8106\u5f31\u6027\u304c\u60aa\u7528\u3055\u308c\u308b\u3068\u3001\u5f53\u8a72\u88fd\u54c1\u306e\u30b7\u30b9\u30c6\u30e0 […]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[5],"tags":[45],"_links":{"self":[{"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/posts\/10793"}],"collection":[{"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/comments?post=10793"}],"version-history":[{"count":3,"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/posts\/10793\/revisions"}],"predecessor-version":[{"id":10796,"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/posts\/10793\/revisions\/10796"}],"wp:attachment":[{"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/media?parent=10793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/categories?post=10793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/tags?post=10793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}