Fix for multiple CVEs

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

多数のCVEの修正。

注意：Tenable Network Securityは、前述の記述ブロックをFedora更新システムのWebサイトから直接抽出しています。
Tenableでは、新たな問題を持ち込まずに、できる限り自動的に整理して書式設定するようにしています。

The remote web server hosts Moodle, an open-source course management system. Versions of Moodle 3.1.x prior to 3.1.6 are affected by multiple vulnerabilities :

 - Unspecified flaws exist that may allow an attacker to have an unspecified impact. No further details have been provided by the vendor.
 - A flaw exists that may allow an authenticated remote attacker to edit the external blog links of other users. This may allow the attacker to take ownership of arbitrary blogs.
 - A flaw exists that is due to a lack of capability checks. This may allow an authenticated remote attacker to search arbitrary blogs.
 - A flaw exists as HTTP requests to the 'my/index.php' script do not require multiple steps, explicit confirmation, or a unique token when performing certain sensitive actions. By tricking a user into following a specially crafted link, a context-dependent attacker can perform a Cross-Site Request Forgery (CSRF / XSRF) attack causing the victim to change the number of courses displayed in the course overview block.

The remote web server hosts Moodle, an open-source course management system. Versions of Moodle 3.2.x prior to 3.2.3 are affected by multiple vulnerabilities :

 - Unspecified flaws exist that may allow an attacker to have an unspecified impact. No further details have been provided by the vendor.
 - A flaw exists that may allow an authenticated remote attacker to edit the external blog links of other users. This may allow the attacker to take ownership of arbitrary blogs.
 - A flaw exists that is due to a lack of capability checks. This may allow an authenticated remote attacker to search arbitrary blogs.
 - A flaw exists as HTTP requests to the 'my/index.php' script do not require multiple steps, explicit confirmation, or a unique token when performing certain sensitive actions. By tricking a user into following a specially crafted link, a context-dependent attacker can perform a Cross-Site Request Forgery (CSRF / XSRF) attack causing the victim to change the number of courses displayed in the course overview block.

The remote web server hosts Moodle, an open-source course management system. Versions of Moodle 2.7.x prior to 2.7.20 are affected by multiple vulnerabilities :

 - Unspecified flaws exist that may allow an attacker to have an unspecified impact. No further details have been provided by the vendor.
 - A flaw exists that may allow an authenticated remote attacker to edit the external blog links of other users. This may allow the attacker to take ownership of arbitrary blogs.
 - A flaw exists that is due to a lack of capability checks. This may allow an authenticated remote attacker to search arbitrary blogs.
 - A flaw exists as HTTP requests to the 'my/index.php' script do not require multiple steps, explicit confirmation, or a unique token when performing certain sensitive actions. By tricking a user into following a specially crafted link, a context-dependent attacker can perform a Cross-Site Request Forgery (CSRF / XSRF) attack causing the victim to change the number of courses displayed in the course overview block.

The remote web server hosts Moodle, an open-source course management system. Versions of Moodle 3.0.x prior to 3.0.10 are affected by multiple vulnerabilities :

 - Unspecified flaws exist that may allow an attacker to have an unspecified impact. No further details have been provided by the vendor.
 - A flaw exists that may allow an authenticated remote attacker to edit the external blog links of other users. This may allow the attacker to take ownership of arbitrary blogs.
 - A flaw exists that is due to a lack of capability checks. This may allow an authenticated remote attacker to search arbitrary blogs.
 - A flaw exists as HTTP requests to the 'my/index.php' script do not require multiple steps, explicit confirmation, or a unique token when performing certain sensitive actions. By tricking a user into following a specially crafted link, a context-dependent attacker can perform a Cross-Site Request Forgery (CSRF / XSRF) attack causing the victim to change the number of courses displayed in the course overview block.

ID	名稱	產品	系列	已發布	已更新	嚴重性
100487	Fedora 25 : moodle (2017-4cc8d795e0)	Nessus	Fedora Local Security Checks	2017/5/30	2021/1/6	medium
100486	Fedora 24：moodle（2017-1f15fde598）	Nessus	Fedora Local Security Checks	2017/5/30	2021/1/11	medium
100486	Fedora 24 : moodle (2017-1f15fde598)	Nessus	Fedora Local Security Checks	2017/5/30	2021/1/11	medium
100487	Fedora 25：moodle（2017-4cc8d795e0）	Nessus	Fedora Local Security Checks	2017/5/30	2021/1/6	medium
700125	Moodle 3.1.x < 3.1.6 Multiple Vulnerabilities	Nessus Network Monitor	CGI	2017/5/25	2019/3/6	critical
700126	Moodle 3.2.x < 3.2.3 Multiple Vulnerabilities	Nessus Network Monitor	CGI	2017/5/25	2019/3/6	critical
700123	Moodle 2.7.x < 2.7.20 Multiple Vulnerabilities	Nessus Network Monitor	CGI	2017/5/25	2019/3/6	critical
700124	Moodle 3.0.x < 3.0.10 Multiple Vulnerabilities	Nessus Network Monitor	CGI	2017/5/25	2019/3/6	critical

偵測

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medium

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