References to Advisories, Solutions, and Tools

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Known Affected Software Configurations Switch to CPE 2.2

Change History

OR
     *cpe:2.3:a:dogukanurker:flaskblog:*:*:*:*:*:*:*:* versions up to (including) 1.1.0

NIST AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

https://github.com/DogukanUrker/flaskBlog/security/advisories/GHSA-mrcw-j96f-p6v6 No Types Assigned

https://github.com/DogukanUrker/flaskBlog/security/advisories/GHSA-mrcw-j96f-p6v6 Exploit, Vendor Advisory

GitHub, Inc. AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

GitHub, Inc. CWE-79

flaskBlog is a simple blog app built with Flask. Improper storage and rendering of the `/user/<user>` page allows a user's comments to execute arbitrary javascript code. The html template `user.html` contains the following code snippet to render comments made by a user: `<div class="content" tag="content">{{comment[2]|safe}}</div>`. Use of the "safe" tag causes flask to _not_ escape the rendered content. To remediate this, simply remove the `|safe` tag from the HTML above. No fix is is available

GitHub, Inc. https://github.com/DogukanUrker/flaskBlog/security/advisories/GHSA-mrcw-j96f-p6v6 [No types assigned]