GHSA-JP94-3292-C3XV vulnerabilities

Vulnerabilities for packages: gitlab-rails-ce, gitlab-rails-ce-fips...

@yoda.digital/gitlab-mcp-server's SSE transport has no authentication and wildcard CORS, exposing all 86 GitLab tools

SSE Transport Has No Authentication and Wildcard CORS, Exposing All 86 GitLab Tools Including Destructive Operations A review of mcp-gitlab-server at commit 80a7b4cf3fba6b55389c0ef491a48190f7c8996a uncovered that the SSE HTTP transport — advertised in the README and comparison table as a...

GHSA-8JR5-6GVJ-RFPF @yoda.digital/gitlab-mcp-server's SSE transport has no authentication and wildcard CORS, exposing all 86 GitLab tools

SSE Transport Has No Authentication and Wildcard CORS, Exposing All 86 GitLab Tools Including Destructive Operations A review of mcp-gitlab-server at commit 80a7b4cf3fba6b55389c0ef491a48190f7c8996a uncovered that the SSE HTTP transport — advertised in the README and comparison table as a...

PT-2026-39306

Name of the Vulnerable Software and Affected Versions GitLab MCP Server versions prior to 0.6.0 Description The HTTP transport in src/transport.ts lacks an authentication layer and implements a wildcard Access-Control-Allow-Origin: header on all responses. This allows any cross-origin browser...

dotcli (>=0.1.4, <=0.1.7), giraumon (0.0.1) +3 more potentially affected by CVE-2026-42215 +1 more via gitpython (2.1.5)

gitpython PYPI version 2.1.5 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - dotcli =0.1.4, =1.0.1, =1.0.0, =1.0.18 Source cves: CVE-2026-42215, CVE-2026-67326 Source advisory: OSV:GHSA-MV93-W799-CJ2W...

bentodev (>=0.1.17, <=2018.11.2), confsave (>=0.1.0, <=0.3.0) +3 more potentially affected by CVE-2026-42215 +1 more via gitpython (2.1.3)

gitpython PYPI version 2.1.3 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - bentodev =0.1.17, =0.1.0, =0.9.0, =0.53.0 - reckoner 1.1.1 Source cves: CVE-2026-42215, CVE-2026-67326 Source advisory: OSV:GHSA-MV93-W799-CJ2...

CVE-2026-42195

draw.io is a configurable diagramming and whiteboarding application. Prior to version 29.7.9, the draw.io client accepts a ?gitlab= URL parameter that overrides the GitLab server URL used during OAuth sign-in. A crafted link causes the user's click on draw.io's "Authorize in GitLab" dialog to ope...

CVE-2026-42195 Unvalidated gitlab URL parameter redirects OAuth authorize step to attacker-controlled host

draw.io is a configurable diagramming and whiteboarding application. Prior to version 29.7.9, the draw.io client accepts a ?gitlab= URL parameter that overrides the GitLab server URL used during OAuth sign-in. A crafted link causes the user's click on draw.io's "Authorize in GitLab" dialog to ope...

EUVD-2026-28833

draw.io is a configurable diagramming and whiteboarding application. Prior to version 29.7.9, the draw.io client accepts a ?gitlab= URL parameter that overrides the GitLab server URL used during OAuth sign-in. A crafted link causes the user's click on draw.io's "Authorize in GitLab" dialog to ope...

CVE-2026-42195 Unvalidated gitlab URL parameter redirects OAuth authorize step to attacker-controlled host

draw.io is a configurable diagramming and whiteboarding application. Prior to version 29.7.9, the draw.io client accepts a ?gitlab= URL parameter that overrides the GitLab server URL used during OAuth sign-in. A crafted link causes the user's click on draw.io's "Authorize in GitLab" dialog to ope...

CVE-2026-42195

draw.io is a configurable diagramming and whiteboarding application. Prior to version 29.7.9, the draw.io client accepts a ?gitlab= URL parameter that overrides the GitLab server URL used during OAuth sign-in. A crafted link causes the user's click on draw.io's "Authorize in GitLab" dialog to ope...

CVE-2026-42195 Unvalidated gitlab URL parameter redirects OAuth authorize step to attacker-controlled host

draw.io is a configurable diagramming and whiteboarding application. Prior to version 29.7.9, the draw.io client accepts a ?gitlab= URL parameter that overrides the GitLab server URL used during OAuth sign-in. A crafted link causes the user's click on draw.io's "Authorize in GitLab" dialog to ope...

CVE-2026-42195

The CVE describes a vulnerability in the draw.io client prior to version 29.7.9 where a ?gitlab= URL parameter can override the GitLab server URL used during OAuth sign-in. A crafted link can force the user’s click on the "Authorize in GitLab" dialog to open a popup on an attacker-controlled host...

GHSA-FF6C-W6QF-7XQC vulnerabilities

Vulnerabilities for packages: gitlab-rails-ce, gitlab-rails-ce-fips...

CVE-2026-44312 vulnerabilities

Vulnerabilities for packages: gitlab-rails-ce, gitlab-rails-ce-fips...

GHSA-V2FC-QM4H-8HQV vulnerabilities

Vulnerabilities for packages: gitlab-rails-ce, pact-broker-docker-fips, ruby3.4-rails, kube-logging-operator, ruby3.2-rails, gitlab-rails-ce-fips, pact-broker-docker, ruby4.0-rails, ruby3.3-rails...

GHSA-C4RQ-3M3G-8WGX vulnerabilities

Vulnerabilities for packages: gitlab-rails-ce, pact-broker-docker-fips, ruby3.4-rails, kube-logging-operator, ruby3.2-rails, gitlab-rails-ce-fips, pact-broker-docker, ruby4.0-rails, ruby3.3-rails...

GHSA-R67J-R569-JRWP vulnerabilities

Vulnerabilities for packages: gitlab-rails-ce...

CVE-2026-41636 vulnerabilities

Vulnerabilities for packages: gitlab-rails-ce...

Draw.IO information leakage vulnerability

Draw.IO is an open-source configurable chart drawing and whiteboard application. Versions of Draw.IO prior to 29.7.9 had a vulnerability related to information leakage. This vulnerability occurred due to the URL parameter “gitlab” overriding the GitLab server URL used during OAuth login. As a...