https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 08 Oct 2026 15:14:12 +0000 https://vulnerability.circl.lu/vuln/fkie_cve-2026-107121 <p>A flaw was found in the SMTP email configuration handling of the keycloak-services component. When the STARTTLS option is enabled, Keycloak fails to strictly enforce an encrypted connection, allowing it to fall back to unencrypted communication if the encryption request is tampered with. An attacker who can intercept network traffic can exploit this to capture sensitive email credentials and message content in plain text.</p> <p>A flaw was found in the SMTP email configuration handling of the keycloak-services component. When the STARTTLS option is enabled, Keycloak fails to strictly enforce an encrypted connection, allowing it to fall back to unencrypted communication if the encryption request is tampered with. An attacker who can intercept network traffic can exploit this to capture sensitive email credentials and message content in plain text.</p> https://vulnerability.circl.lu/vuln/fkie_cve-2026-107121 https://vulnerability.circl.lu/vuln/ghsa-4276-jw29-xwhr <p>A flaw was found in the SMTP email configuration handling of the keycloak-services component. When the STARTTLS option is enabled, Keycloak fails to strictly enforce an encrypted connection, allowing it to fall back to unencrypted communication if the encryption request is tampered with. An attacker who can intercept network traffic can exploit this to capture sensitive email credentials and message content in plain text.</p> <p>A flaw was found in the SMTP email configuration handling of the keycloak-services component. When the STARTTLS option is enabled, Keycloak fails to strictly enforce an encrypted connection, allowing it to fall back to unencrypted communication if the encryption request is tampered with. An attacker who can intercept network traffic can exploit this to capture sensitive email credentials and message content in plain text.</p> https://vulnerability.circl.lu/vuln/ghsa-4276-jw29-xwhr https://vulnerability.circl.lu/vuln/wid-sec-w-2026-3577 <p>Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Keycloak ausnutzen, um Administratorrechte zu erlangen.</p> <p>Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Keycloak ausnutzen, um Administratorrechte zu erlangen.</p> https://vulnerability.circl.lu/vuln/wid-sec-w-2026-3577