70 matches found
CVE-2017-18882
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS can occur via OpenGraph data...
CVE-2017-18882
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS can occur via OpenGraph data...
Cross site scripting
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS can occur via OpenGraph data...
CVE-2017-18882
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS can occur via OpenGraph data...
CVE-2017-18882
Mattermost Server contains a cross-site scripting (XSS) vulnerability (CVE-2017-18882) affecting versions prior to 4.3.0, 4.2.1, and 4.1.2. Descriptions across sources attribute the issue to improper handling/validation of OpenGraph data supplied by the user, enabling an attacker to inject and ex...
CVE-2017-18882
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS can occur via OpenGraph data...
CVE-2019-20880
An issue was discovered in Mattermost Server before 5.8.0, 5.7.2, 5.6.5, and 4.10.7. It allows attackers to cause a denial of service memory consumption via OpenGraph...
CVE-2019-20880
An issue was discovered in Mattermost Server before 5.8.0, 5.7.2, 5.6.5, and 4.10.7. It allows attackers to cause a denial of service memory consumption via OpenGraph...
Design/Logic Flaw
An issue was discovered in Mattermost Server before 5.8.0, 5.7.2, 5.6.5, and 4.10.7. It allows attackers to cause a denial of service memory consumption via OpenGraph...
CVE-2019-20880
An issue was discovered in Mattermost Server before 5.8.0, 5.7.2, 5.6.5, and 4.10.7. It allows attackers to cause a denial of service memory consumption via OpenGraph...
CVE-2019-20880
Mattermost Server vulnerable to denial-of-service via OpenGraph handling. Affected versions: before 5.8.0, 5.7.2, 5.6.5, and 4.10.7. Root cause described as OpenGraph processing leading to memory consumption (DoS). No exploitation details or attacker vectors provided in the documents. No remediat...
CVE-2019-20880
An issue was discovered in Mattermost Server before 5.8.0, 5.7.2, 5.6.5, and 4.10.7. It allows attackers to cause a denial of service memory consumption via OpenGraph...
CVE-2017-18882: Improper Neutralization of Input During Web Page Generation
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS can occur via OpenGraph data...
CVE-2019-20880: Allocation of Resources Without Limits or Throttling
An issue was discovered in Mattermost Server before 5.8.0, 5.7.2, 5.6.5, and 4.10.7. It allows attackers to cause a denial of service memory consumption via OpenGraph...
PT-2020-8428
Name of the Vulnerable Software and Affected Versions: Mattermost Server versions prior to 4.3.0 Mattermost Server version 4.2.1 Mattermost Server version 4.1.2 Description: An issue was discovered in Mattermost Server where XSS can occur via OpenGraph data. Recommendations: For versions prior to...
PT-2020-10844
Name of the Vulnerable Software and Affected Versions Mattermost Server versions prior to 5.8.0 Mattermost Server versions prior to 5.7.2 Mattermost Server versions prior to 5.6.5 Mattermost Server versions prior to 4.10.7 Description An issue in Mattermost Server allows attackers to cause a deni...
WordPress Content Cards Plugin <= 0.9.6 - Cross-Site Scripting vulnerability
A cross site scripting vulnerability was found in WordPress Content Cards plugin in 0.9.6 version. This vulnerability is related to OpenGraph Data Handler functionality. The data is not sanitized properly and it leads to a cross site scripting vulnerability. Solution Update the plugin...
Cross site scripting
Cross-site scripting XSS vulnerability in the Content Cards plugin before 0.9.7 for WordPress allows remote attackers to inject arbitrary JavaScript via crafted OpenGraph data...