#php

The WP Private Content Plus plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.1. This is due to missing or incorrect nonce validation on the save_groups() function. This makes it possible for unauthenticated attackers to add new group members via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

The Opal Estate plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.6.11. This is due to missing or incorrect nonce validation on the opalestate_set_feature_property() and opalestate_remove_feature_property() functions. This makes it possible for unauthenticated attackers to set and remove featured properties via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

### Impact Users with capabilities to upload media (editors and above) are succeptible to SSRF (Server-Side Request Forgery) when executing the `createMediaItem` Mutation. Authenticated users making GraphQL requests that execute the `createMediaItem` could pass executable paths in the mutations `filePath` argument that could give them unwarranted access to the server. It's recommended to update to WPGraphQL v1.14.6 or newer. If you're unable to do so, below is a snippet you can add to your functions.php (or similar) that filters the `createMediaItem` mutation's resolver. ### Patches - [v1.14.6](https://github.com/wp-graphql/wp-graphql/releases/tag/v1.14.6) - https://github.com/wp-graphql/wp-graphql/pull/2840 ### Workarounds If you're unable to upgrade to v1.14.6 or higher, you should be able to use the following snippet in your functions.php to override the vulnerable resolver. This snippet has been tested as far back as WPGraphQL v0.15 ```php add_filter( 'graphql_pre_resolv...

An issue was discovered in SiteLinksView.php in Wikibase in MediaWiki through 1.39.3. There is XSS via a crafted badge title attribute. This is also related to lack of escaping in wbTemplate (from resources/wikibase/templates.js) for quotes (which can be in a title attribute).

In MISP before 2.4.172, title_for_layout is not properly sanitized in Correlations, CorrelationExclusions, and Layouts.

An issue was discovered in the DoubleWiki extension for MediaWiki through 1.39.3. includes/DoubleWiki.php allows XSS via the column alignment feature.

An issue was discovered in SiteLinksView.php in Wikibase in MediaWiki through 1.39.3. There is XSS via a crafted badge title attribute. This is also related to lack of escaping in wbTemplate (from resources/wikibase/templates.js) for quotes (which can be in a title attribute).

MISP 2.4.172 mishandles different certificate file extensions in server sync. An attacker can obtain sensitive information because of the nature of the error messages.

An issue was discovered in the ProofreadPage (aka Proofread Page) extension for MediaWiki through 1.39.3. In includes/Page/PageContentHandler.php and includes/Page/PageDisplayHandler.php, hidden users can be exposed via public interfaces.

Certain HP LaserJet Pro print products are potentially vulnerable to Buffer Overflow and/or Denial of Service when using the backup & restore feature through the embedded web service on the device.