Published: 14/12/2018 Updated: 04/03/2019

CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10

CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9

VMScore: 668

Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

In WordPress prior to 4.9.9 and 5.x prior to 5.0.1, contributors could conduct PHP object injection attacks via crafted metadata in a wp.getMediaItem XMLRPC call. This is caused by mishandling of serialized data at phar:// URLs in the wp_get_attachment_thumb_file function in wp-includes/post.php.

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wordpress wordpress
debian debian linux 8.0
debian debian linux 9.0

Debian Bug report logs - #916403 wordpress: Several security issues versions 38-50 Package: src:wordpress; Maintainer for src:wordpress is Craig Small <csmall@debianorg>; Reported by: Craig Small <csmall@debianorg> Date: Thu, 13 Dec 2018 23:51:02 UTC Severity: normal Tags: security, upstream Found in version wor ...

Several vulnerabilities were discovered in Wordpress, a web blogging tool They allowed remote attackers to perform various Cross-Side Scripting (XSS) and PHP injections attacks, delete files, leak potentially sensitive data, create posts of unauthorized types, or cause denial-of-service by application crash For the stable distribution (stretch), ...

Analyse von vier Sicherheitslücken in Wordpress

Sicherheit von Wordpress In-depth analyse und Proof-Of-Concept Exploits der folgenden CVEs: SQL-Injection: CVE-2017-14723 XSS: CVE-2017-14718, CVE-2017-14721 Phar-Unserialisation: CVE-2018-20148 Dokumente Enthält das Whitepaper und die von uns genutzten Präsentationsslides POC Enthält die von uns bei den Livedemos benutzten Proof-Of-Concept Exploits

CVE 2018-20148 and 2019-9168

WooCommerce CVEs presentation CVE 2018-20148 PHP object injection via Metadata Phar:// and 2019-9168 WooCommerce before 355 allows XSS via a Photoswipe caption

CWE-502 https://wordpress.org/news/2018/12/wordpress-5-0-1-security-release/https://www.zdnet.com/article/wordpress-vulnerability-affects-a-third-of-most-popular-websites-online/https://www.zdnet.com/article/wordpress-plugs-bug-that-led-to-google-indexing-some-user-passwords/https://wordpress.org/support/wordpress-version/version-5-0-1/https://codex.wordpress.org/Version_4.9.9 https://blog.secarma.co.uk/labs/near-phar-dangerous-unserialization-wherever-you-are https://wpvulndb.com/vulnerabilities/9171 http://www.securityfocus.com/bid/106220 https://lists.debian.org/debian-lts-announce/2019/02/msg00019.html https://www.debian.org/security/2019/dsa-4401 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=916403 https://nvd.nist.gov https://github.com/Byebyesky/IT-Security-Projekt https://www.debian.org/security/2019/dsa-4401

CVE-2018-20148

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