Atlassian Jira Service Management Data Center and Server 11.0.x < 11.0.1 (JSDSERVER-16411)

The version of Atlassian Jira Service Management Data Center and Server Jira Service Desk running on the remote host is affected by a vulnerability as referenced in the JSDSERVER-16411 advisory. - In Jakarta Mail 2.0.2 it is possible to preform a SMTP Injection by utilizing the \r and \n UTF-8...

PT-2026-6343

The email module, specifically the "BytesGenerator" class, didn’t properly quote newlines for email headers when serializing an email message allowing for header injection when an email is serialized. This is only applicable if using "LiteralHeader" writing headers that don't respect email foldin...

PT-2026-5927

Name of the Vulnerable Software and Affected Versions NICE Chat affected versions not specified Description An HTML injection issue exists in NICE Chat. The issue allows an attacker to inject and display arbitrary HTML content within email transcripts. This is achieved by manipulating the firstNa...

CI4MS 安全漏洞

CI4MS is an open-source blog page management tool developed by Ci4MS. Versions of CI4MS prior to 0.28.5.0 contained security vulnerabilities. These vulnerabilities stemmed from email enumeration issues in the authentication implementation. Unverified attackers could determine whether email...

PT-2026-5764

The DDNS update function in ADM fails to properly validate the hostname of the DDNS server's TLS/SSL certificate. Although the connection uses HTTPS, an improper validated TLS/SSL certificates allows a remote attacker can intercept the communication to perform a Man-in-the-Middle MitM attack, whi...

Linux Distros Unpatched Vulnerability : CVE-2025-11468

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for...

Information Exposure

Overview mediawiki/core is a Free software wiki application developed by the Wikimedia Foundation and others. Note: This package is not maintained on Packagist anymore, but newer releases exist. Affected versions of this package are vulnerable to Information Exposure via the includes/user/User.ph...

CVE-2026-25222

PolarLearn is a free and open-source learning program. In 0-PRERELEASE-15 and earlier, a timing attack vulnerability in the sign-in process allows unauthenticated attackers to determine if a specific email address is registered on the platform. By measuring the response time of the login endpoint...

CVE-2025-6593 "{{SITENAME}} registered email address has been changed" email sent to unverified email addresses

Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/user/User.Php. This issue affects MediaWiki: from 1.27.0 before 1.39.13, 1.42.7 1.43.2, 1.44.0...

CVE-2025-6593

CVE-2025-6593 affects Wikimedia Foundation MediaWiki. A remote attacker could entice a user to interact with malicious content in includes/user/User.Php, potentially leading to disclosure of limited sensitive information. Affected versions include MediaWiki 1.27.0 before 1.39.13, 1.42.7–1.43.2, a...

CVE-2025-6593 "{{SITENAME}} registered email address has been changed" email sent to unverified email addresses

Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/user/User.Php. This issue affects MediaWiki: from 1.27.0 before 1.39.13, 1.42.7 1.43.2, 1.44.0...

CVE-2026-25222

PolarLearn is a free and open-source learning program. In 0-PRERELEASE-15 and earlier, a timing attack vulnerability in the sign-in process allows unauthenticated attackers to determine if a specific email address is registered on the platform. By measuring the response time of the login endpoint...

CVE-2026-25222 PolarLearn Affected by User Enumeration via Argon2 Timing Attack on Sign-In Endpoint

PolarLearn is a free and open-source learning program. In 0-PRERELEASE-15 and earlier, a timing attack vulnerability in the sign-in process allows unauthenticated attackers to determine if a specific email address is registered on the platform. By measuring the response time of the login endpoint...

CVE-2026-25222

CVE-2026-25222 describes a timing-attack in PolarLearn’s sign-in flow for versions prior to 0-PRERELEASE-15. An unauthenticated attacker can infer whether an email is registered by measuring login response times: requests for existing users take ~650ms, while non-existent users are ~160ms, becaus...

CVE-2026-25222 PolarLearn Affected by User Enumeration via Argon2 Timing Attack on Sign-In Endpoint

PolarLearn is a free and open-source learning program. In 0-PRERELEASE-15 and earlier, a timing attack vulnerability in the sign-in process allows unauthenticated attackers to determine if a specific email address is registered on the platform. By measuring the response time of the login endpoint...

Information Exposure

Overview ci4-cms-erp/ci4ms is a composer create-project ci4-cms-erp/ci4ms Affected versions of this package are vulnerable to Information Exposure via the password reset. An attacker can determine whether specific email addresses are registered in the system by analyzing the application's respons...

GHSA-654X-9Q7R-G966 CI4MS Vulnerable to User Email Enumeration via Password Reset Flow

Summary The authentication implementation in CI4MS is vulnerable to email enumeration. An unauthenticated attacker can determine whether an email address is registered in the system by analyzing the application's response during the password reset process. Vulnerability Details - The password res...

CI4MS Vulnerable to User Email Enumeration via Password Reset Flow

Summary The authentication implementation in CI4MS is vulnerable to email enumeration. An unauthenticated attacker can determine whether an email address is registered in the system by analyzing the application's response during the password reset process. Vulnerability Details - The password res...

How fake party invitations are being used to install remote access tools

“You’re invited!” It sounds friendly, familiar and quite harmless. But in a scam we recently spotted, that simple phrase is being used to trick victims into installing a full remote access tool on their Windows computers—giving attackers complete control of the system. What appears to be a casual...

BIT-DISCOURSE-2025-69289 Discourse has insecure default configuration that allows non-admin moderators to takeover any non-staff account via email change

Discourse is an open source discussion platform. A privilege escalation vulnerability in versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0 allows a non-admin moderator to bypass email-change restrictions, allowing a takeover of non-staff accounts. This issue is patched in versions 3.5.4...