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WebApp (PerlのCMS)の脆弱性

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MOPBでPHPの脆弱性ばかり書いているので書いておきます。

Multiple unspecified vulnerabilities in WebAPP before 0.9.9.6 have unknown impact and attack vectors. NOTE: This information is based upon a vague initial disclosure. Details will be updated after the grace period has ended.

出典:CVE-2007-1259

WebAPP before 0.9.9.5 allows remote attackers to submit Search form input that is not checked for (1) composition or (2) length, which has unknown impact, possibly related to “search form hijacking”.

出典:CVE-2007-1187

Summary: WebAPP before 0.9.9.5 does not “censor” the Latest Member real name, which has unknown impact.

出典:CVE-2007-1186

The (1) Search, (2) Edit Profile, (3) Recommend, and (4) User Approval forms in WebAPP before 0.9.9.5 use hidden inputs, which has unknown impact and remote attack vectors.

出典:CVE-2007-1185

The default configuration of WebAPP before 0.9.9.5 has a CAPTCHA setting of “no,” which makes it easier for automated programs to submit false data.

出典:CVE-2007-1184

WebAPP before 0.9.9.5 allows remote authenticated users to spoof another user’s Real Name via whitespace, which has unknown impact and attack vectors.

出典:CVE-2007-1183

全ての今月の脆弱性情報です。多すぎるので全てを書いていません。言語に関わらずCMSには脆弱性が多いです。すべてのCMSユーザはセキュリティ情報に常に注目するべきです。

追記:後で見てみると「CAPTCHA設定がデフォルトOFFなので…」とありますね。これでCVEを作るとなるとかなりの数のWebアプリが脆弱… 生成されるCAPTCHAイメージがOCRに脆弱(PEARのCPATCHAなど)… などCVEが大量に作れます。放っておくとこのブログも海外からのコメント・トラックバックSPAMが毎日数百… 確かに今時CAPTCHAは必須ともいえます…

Categories: Security
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