Moodle does not verify group permissions

mod/forum/externallib.php in Moodle 2.6.x before 2.6.6 and 2.7.x before 2.7.3 does not verify group permissions, which allows remote authenticated users to access a forum via the forumgetdiscussions web service...

CVE-2022-29526

A flaw was found in the syscall.Faccessat function when calling a process by checking the group. This flaw allows an attacker to check the process group permissions rather than a member of the file's group, affecting system availability...

CVE-2022-24850

Discourse is an open source platform for community discussion. A category's group permissions settings can be viewed by anyone that has access to the category. As a result, a normal user is able to see whether a group has read/write permissions in the category even though the information should...

Design/Logic Flaw

Discourse is an open source platform for community discussion. A category's group permissions settings can be viewed by anyone that has access to the category. As a result, a normal user is able to see whether a group has read/write permissions in the category even though the information should...

CVE-2022-24850

CVE-2022-24850 affects Discourse. The issue allows a user with access to a category to view a category’s group permissions (i.e., whether a group has read/write) that should only be visible to managers. Root cause details are not explicitly enumerated in the provided documents, but the vulnerabil...

CVE-2022-24850 Category group permissions leaked in Discourse

Discourse is an open source platform for community discussion. A category's group permissions settings can be viewed by anyone that has access to the category. As a result, a normal user is able to see whether a group has read/write permissions in the category even though the information should...

PT-2022-16925 · Discourse · Discourse

Name of the Vulnerable Software and Affected Versions: Discourse versions prior to the latest stable, beta and tests-passed versions Description: Discourse is an open source platform for community discussion. A category's group permissions settings can be viewed by anyone that has access to the...

Discourse 信息泄露漏洞

Discourse is an open source community discussion platform. The platform includes features such as communities, email, and chat rooms. Discourse suffers from an information disclosure vulnerability that stems from the fact that any user with access to a category can view the category's group...

CVE-2021-22966

Privilege escalation from Editor to Admin using Groups in Concrete CMS versions 8.5.6 and below. If a group is granted "view" permissions on the bulkupdate page, then users in that group can escalate to being an administrator with a specially crafted curl. Fixed by adding a check for group...

CVE-2021-22966

Privilege escalation from Editor to Admin using Groups in Concrete CMS versions 8.5.6 and below. If a group is granted "view" permissions on the bulkupdate page, then users in that group can escalate to being an administrator with a specially crafted curl. Fixed by adding a check for group...

Privilege escalation

Privilege escalation from Editor to Admin using Groups in Concrete CMS versions 8.5.6 and below. If a group is granted "view" permissions on the bulkupdate page, then users in that group can escalate to being an administrator with a specially crafted curl. Fixed by adding a check for group...

CVE-2021-22966

Privilege escalation from Editor to Admin using Groups in Concrete CMS versions 8.5.6 and below. If a group is granted "view" permissions on the bulkupdate page, then users in that group can escalate to being an administrator with a specially crafted curl. Fixed by adding a check for group...

CVE-2021-22966

Privilege escalation in Concrete CMS: in versions 8.5.6 and below, if a group has view permissions on the bulkupdate page, its members can escalate from Editor to Admin via a crafted curl. Root cause: missing permission checks when moving a group. Remediation: added a group-permission check befor...

Improper Authorization in imran300/inventory

✍️ Description A General manager user can edit/add other group PERMISSIONS LIST with IDOR. 🕵️‍♂️ Proof of Concept go to this url when logging in as a General manager. http://localhost:8000/inventory/index.php/generals/addgroup and then you can see that Permissions can be bypassed. 💥 Impact This...

IBM DB2 11.5 < 11.5.6 FP0 Multiple Vulnerabilities (UNIX)

According to its version, the installation of IBM DB2 running on the remote host is 11.5 prior to 11.5.6 FP0. It is, therefore, affected by multiple vulnerabilities including the following: - IBM DB2 is affected by a flaw which could allow an unauthenticated, local user to to access and change...

Security Bulletin: IBM® Db2® could allow an authenticated user to overwrite arbitrary files due to improper group permissions. (CVE-2020-4945)

Summary IBM Db2 for Linux, UNIX and Windows includes DB2 Connect Server could allow an authenticated user to overwrite arbirary files due to improper group permissions. Vulnerability Details CVEID: CVE-2020-4945 DESCRIPTION: IBM DB2 for Linux, UNIX and Windows includes DB2 Connect Server could...

CVE-2020-4945

IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server 11.5 could allow an authenticated user to overwrite arbirary files due to improper group permissions. IBM X-Force ID: 191945...

Input validation

IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server 11.5 could allow an authenticated user to overwrite arbirary files due to improper group permissions. IBM X-Force ID: 191945...

CVE-2020-4945

CVE-2020-4945 affects IBM Db2 LUW (11.5, includes Db2 Connect Server) and IBM Cloud Pak System Software, where an authenticated user could overwrite arbitrary files due to improper group permissions. The root cause is file-permission misconfigurations that grant the attacker enough access to repl...

IBM DB2 安全漏洞

IBM DB2 is a set of relational database management system from IBM in the United States. The system is implemented in UNIX, Linux, IBMi, z/OS, and Windows server versions. A security vulnerability exists in IBM DB2 for Linux, UNIX, and Windows including DB2 Connect Server that allows an...