RIOT through 2019.07 contains a memory leak in the TCP implementation (gnrc_tcp), allowing an attacker to consume all memory available for network packets and thus effectively stopping all network threads from working. This is related to _receive in sys/net/gnrc/transport_layer/tcp/gnrc_tcp_eventloop.c upon receiving an ACK before a SYN.

In GIFLIB before 2019-02-16, a malformed GIF file triggers a divide-by-zero exception in the decoder function DGifSlurp in dgif_lib.c if the height field of the ImageSize data structure is equal to zero.

Zabbix through 4.4.0alpha1 allows User Enumeration. With login requests, it is possible to enumerate application usernames based on the variability of server responses (e.g., the "Login name or password is incorrect" and "No permissions for system access" messages, or just blocking for a number of seconds). This affects both api_jsonrpc.php and index.php.

REDCap before 9.3.0 allows time-based SQL injection in the edit calendar event via the cal_id parameter, such as cal_id=55 and sleep(3) to Calendar/calendar_popup_ajax.php. The attacker can obtain a user's login sessionid from the database, and then re-login into REDCap to compromise all data.

extenua SilverSHielD 6.x fails to secure its ProgramData folder, leading to a Local Privilege Escalation to SYSTEM. The attacker must replace SilverShield.config.sqlite with a version containing an additional user account, and then use SSH and port forwarding to reach a 127.0.0.1 service.

The easy-digital-downloads plugin before 2.9.16 for WordPress has XSS related to IP address logging.

The peters-login-redirect plugin before 2.9.2 for WordPress has CSRF.

The formcraft-form-builder plugin before 1.2.2 for WordPress has CSRF.

The companion-sitemap-generator plugin before 3.7.0 for WordPress has CSRF.

The js-jobs plugin before 1.0.7 for WordPress has CSRF.

The companion-auto-update plugin before 3.2.1 for WordPress has local file inclusion.

The companion-auto-update plugin before 3.2.1 for WordPress has CSRF.

The church-admin plugin before 1.2550 for WordPress has CSRF affecting the upload of a bible reading plan.

The nelio-ab-testing plugin before 4.6.4 for WordPress has CSRF in experiment forms.

The jayj-quicktag plugin before 1.3.2 for WordPress has CSRF.

The invite-anyone plugin before 1.3.16 for WordPress has incorrect escaping of untrusted Dashboard and front-end input.

The invite-anyone plugin before 1.3.16 for WordPress has admin-panel CSRF.

The invite-anyone plugin before 1.3.16 for WordPress has incorrect access control for email-based invitations.

The zendesk-help-center plugin before 1.0.5 for WordPress has multiple XSS issues.

The xo-security plugin before 1.5.3 for WordPress has XSS.