Use of Hard-coded Cryptographic Key

Overview Affected versions of this package are vulnerable to Use of Hard-coded Cryptographic Key in the remember-me cookie encryption key and salt. An attacker can obtain full user credentials by stealing a cookie from a logged-in user if the default encryption key has not been changed. Remediati...

EUVD-2026-20936

Use of Hard-coded Cryptographic Key vulnerability in Apache OpenMeetings. The remember-me cookie encryption key is set to default value in openmeetings.properties and not being auto-rotated. In case OM admin hasn't changed the default encryption key, an attacker who has stolen a cookie from a...

CVE-2026-33266

Use of Hard-coded Cryptographic Key vulnerability in Apache OpenMeetings. The remember-me cookie encryption key is set to default value in openmeetings.properties and not being auto-rotated. In case OM admin hasn't changed the default encryption key, an attacker who has stolen a cookie from a...

CVE-2026-33266 Apache OpenMeetings: Hardcoded Remember-Me Cookie Encryption Key and Salt

Use of Hard-coded Cryptographic Key vulnerability in Apache OpenMeetings. The remember-me cookie encryption key is set to default value in openmeetings.properties and not being auto-rotated. In case OM admin hasn't changed the default encryption key, an attacker who has stolen a cookie from a...

CVE-2026-33266 Apache OpenMeetings: Hardcoded Remember-Me Cookie Encryption Key and Salt

Use of Hard-coded Cryptographic Key vulnerability in Apache OpenMeetings. The remember-me cookie encryption key is set to default value in openmeetings.properties and not being auto-rotated. In case OM admin hasn't changed the default encryption key, an attacker who has stolen a cookie from a...

CVE-2026-33266

Use of Hard-coded Cryptographic Key vulnerability in Apache OpenMeetings. The remember-me cookie encryption key is set to default value in openmeetings.properties and not being auto-rotated. In case OM admin hasn't changed the default encryption key, an attacker who has stolen a cookie from a...

CVE-2026-33266

CVE-2026-33266 : Apache OpenMeetings is affected by a hard-coded remember-me cookie encryption key in openmeetings.properties, not auto-rotated. If an admin does not change the default key, a cookie stolen from a logged-in user can expose full user credentials. Affected versions: 6.1.0 up to 9.0....

ruby: Cookie prefix spoofing in CGI::Cookie.parse

A flaw was found in Ruby. RubyGems cgi gem could allow a remote attacker to conduct spoofing attacks caused by the mishandling of security prefixes in cookie names in the CGI::Cookie.parse function. By sending a specially-crafted request, an attacker could perform cookie prefix spoofing attacks...

ruby: Cookie prefix spoofing in CGI::Cookie.parse

A flaw was found in Ruby. RubyGems cgi gem could allow a remote attacker to conduct spoofing attacks caused by the mishandling of security prefixes in cookie names in the CGI::Cookie.parse function. By sending a specially-crafted request, an attacker could perform cookie prefix spoofing attacks...

golang.org/net/http: Lack of limit when parsing cookies can cause memory exhaustion in net/http

A flaw was found in golang.org/net/http. A remote attacker could exploit this vulnerability by sending a large number of small cookies to an HTTP server. Despite a default 1MB limit on HTTP headers, the number of cookies parsed is unrestricted, leading to excessive memory allocation. This can cau...

pyOpenSSL: DTLS cookie callback buffer overflow

A flaw was found in pyOpenSSL. The setcookiegeneratecallback callback function can be used to generate DTLS cookies. When the callback returns a cookie string or byte sequence longer than 256 bytes, a buffer overflow can be triggered due to a missing bounds checking before copying the data to a...

PT-2026-31640

Name of the Vulnerable Software and Affected Versions Apache OpenMeetings versions 6.1.0 through 9.0.0 Description A hard-coded cryptographic key is used in Apache OpenMeetings. The remember-me cookie encryption key is set to a default value in the openmeetings.properties file and is not...

Linux Distros Unpatched Vulnerability : CVE-2026-5901

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Insufficient policy enforcement in DevTools in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to...

Apache OpenMeetings 安全漏洞

Apache OpenMeetings is a multilingual, customizable video conferencing and collaboration system developed by the Apache Foundation in the United States. This product supports audio and video capabilities, and allows users to view the desktops of each participant. Prior to Apache OpenMeetings 9.0....

CVE-2026-5901

Insufficient policy enforcement in DevTools in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to bypass enterprise host restrictions for cookie modification via a crafted Chrome Extension. Chromium security severity: Low...

DEBIAN-CVE-2026-5901

Insufficient policy enforcement in DevTools in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to bypass enterprise host restrictions for cookie modification via a crafted Chrome Extension. Chromium security severity: Low...

CVE-2026-5901

Insufficient policy enforcement in DevTools in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to bypass enterprise host restrictions for cookie modification via a crafted Chrome Extension. Chromium security severity: Low...

CVE-2026-5901

Insufficient policy enforcement in DevTools in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to bypass enterprise host restrictions for cookie modification via a crafted Chrome Extension. Chromium security severity: Low...

CVE-2026-5901

Insufficient policy enforcement in DevTools in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to bypass enterprise host restrictions for cookie modification via a crafted Chrome Extension. Chromium security severity: Low...

CVE-2026-5901

Insufficient policy enforcement in DevTools in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to bypass enterprise host restrictions for cookie modification via a crafted Chrome Extension. Chromium security severity: Low...