CVE-2020-5217 Directive injection when using dynamic overrides with user input in RubyGems secure_headers

In Secure Headers RubyGem secureheaders, a directive injection vulnerability is present in versions before 3.8.0, 5.1.0, and 6.2.0. If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a semicolon could be injected leading to directive injection. This could be us...

CVE-2020-5217

In Secure Headers RubyGem secureheaders, a directive injection vulnerability is present in versions before 3.8.0, 5.1.0, and 6.2.0. If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a semicolon could be injected leading to directive injection. This could be us...

secure_headers directive injection using semicolon

If user-supplied input was passed into append/overridecontentsecuritypolicydirectives, a semicolon could be injected leading to directive injection. This could be used to e.g. override a script-src directive. Duplicate directives are ignored and the first one wins. The directives in secureheaders...

openSUSE Security Update : proftpd (openSUSE-2020-31)

This update for proftpd fixes the following issues : - GeoIP has been discontinued by Maxmind boo1156210 This update removes module build for geoip see https://support.maxmind.com/geolite-legacy-discontinuati on-notice/ - CVE-2019-19269: Fixed a NULL pointer dereference may occur when validating...

CISA Releases Emergency Directive and Activity Alert on Critical Microsoft Vulnerabilities

The Cybersecurity and Infrastructure Security Agency CISA has released an Emergency Directive and Activity Alert addressing critical vulnerabilities affecting Windows CryptoAPI, Windows Remote Desktop Gateway RD Gateway, and Windows Remote Desktop Client. A remote attacker could exploit these...

Security update for proftpd (moderate)

openSUSE Security Update: Security update for proftpd Announcement ID: openSUSE-SU-2020:0031-1 Rating: moderate References: 1113041 1144056 1154600 1155834 1156210 1157798 1157803 Cross-References: CVE-2017-7418 CVE-2019-12815 CVE-2019-18217 CVE-2019-19269 CVE-2019-19270 Affected Products: openSU...

DEBIAN-CVE-2019-19783

An issue was discovered in Cyrus IMAP before 2.5.15, 3.0.x before 3.0.13, and 3.1.x through 3.1.8. If sieve script uploading is allowed 3.x or certain non-default sieve options are enabled 2.x, a user with a mail account on the service can use a sieve script containing a fileinto directive to...

PT-2019-5233 · Cyrus +4 · Cyrus Imap +4

Name of the Vulnerable Software and Affected Versions: Cyrus IMAP versions prior to 2.5.15 Cyrus IMAP versions 3.0.x prior to 3.0.13 Cyrus IMAP versions 3.1.x through 3.1.8 Description: The issue is related to a lack of input validation mechanism in the Cyrus IMAP server, which can be exploited b...

CISA Pushing U.S. Agencies to Adopt Vulnerability Disclosure Policies

The U.S. government’s cybersecurity agency has issued a draft directive mandating all agencies to develop vulnerability disclosure policies, which would give ethical hackers clear guidelines for submitting bugs found in government systems. Security experts hope that the directive will light a fir...

PHP 7.2.x < 7.2.24 Remote Code Execution Vulnerability

According to its banner, the version of PHP running on the remote web server is prior to 7.1.33, 7.2.x prior to 7.2.24, or 7.3.x prior to 7.3.11. It is, therefore, affected by a remote code execution vulnerability due to insufficient validation of user input. An unauthenticated, remote attacker c...

PHP 7.3.x < 7.3.11 Remote Code Execution Vulnerability

According to its banner, the version of PHP running on the remote web server is prior to 7.1.33, 7.2.x prior to 7.2.24, or 7.3.x prior to 7.3.11. It is, therefore, affected by a remote code execution vulnerability due to insufficient validation of user input. An unauthenticated, remote attacker c...

PHP Bug Allows Remote Code-Execution on NGINX Servers

A buffer underflow bug in PHP could allow remote code-execution RCE on targeted NGINX servers. First discovered during a hCorem Capture the Flag competition in September, the bug CVE-2019-11043 exists in the FastCGI directive used in some PHP implementations on NGINX servers, according to...

CVE-2017-9798

A use-after-free flaw was found in the way httpd handled invalid and previously unregistered HTTP methods specified in the Limit directive used in an .htaccess file. A remote attacker could possibly use this flaw to disclose portions of the server memory, or cause httpd child process to crash...

Path traversal

An issue was discovered in Total.js CMS 12.0.0. An authenticated user with the Pages privilege can conduct a path traversal attack ../ to include .html files that are outside the permitted directory. Also, if a page contains a template directive, then the directive will be server side processed...

CVE-2019-15952

An issue was discovered in Total.js CMS 12.0.0. An authenticated user with the Pages privilege can conduct a path traversal attack ../ to include .html files that are outside the permitted directory. Also, if a page contains a template directive, then the directive will be server side processed...

EUVD-2019-2135

HTTP/2 2.4.20 through 2.4.39 very early pushes, for example configured with "H2PushResource", could lead to an overwrite of memory in the pushing request's pool, leading to crashes. The memory copied is that of the configured push link header values, not data supplied by the client...

Cross-site Scripting (XSS)

Mozilla Thunderbird is vulnerable to cross-site scripting XSS attacks. This is because the content security policy CSP "sandbox" directive did not create a unique origin for the document, causing it to behave as if the "allow-same-origin" keyword were always specified allowing a malicious attacke...

Arbitrary Code Injection

The Apache HTTP Server is a popular web server. Cross-site scripting XSS flaws were found in the modproxybalancer module's manager web interface. If a remote attacker could trick a user, who was logged into the manager web interface, into visiting a specially-crafted URL, it would lead to arbitra...

Denial Of Service (DoS)

PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. It was discovered that the PHP XSL extension did not restrict the file writing capability of libxslt. A remote attacker could use this flaw to create or overwrite an arbitrary file that is writable by the user...

DHS Orders Federal Agencies to Patch Critical Flaws Within 15 Days

In recent years, we have seen how hackers prey on those too lazy or ignorant to install security patches, which, if applied on time, would have prevented some devastating cyber attacks and data breaches that happened in major organisations. The United States Department of Homeland Security DHS ha...