argo-cd vulnerable unauthenticated DoS via malformed Gogs webhook payload

Summary Unpatched Argo CD versions are vulnerable to malicious API requests which can crash the API server and cause denial of service to legitimate clients. With the default configuration, no webhook.gogs.secret set, Argo CD’s /api/webhook endpoint will crash the entire argocd-server process whe...

Unauthenticated argocd-server panic via a malicious Bitbucket-Server webhook payload

Summary Unpatched Argo CD versions are vulnerable to malicious API requests which can crash the API server and cause denial of service to legitimate clients. With the default configuration, no webhook.bitbucketserver.secret set, Argo CD’s /api/webhook endpoint will crash the entire argocd-server...

GHSA-W92J-C6GR-HJ8R Mattermost Confluence Plugin has Improper Check for Unusual or Exceptional Conditions

Mattermost Confluence Plugin versions 1.5.0 fail to handle unexpected request bodies, allow\ing attackers to crash the plugin via constant hits to the server webhook endpoint with an invalid request body...

CVE-2023-41937

Jenkins Bitbucket Push and Pull Request Plugin 2.4.0 through 2.8.3 both inclusive trusts values provided in the webhook payload, including certain URLs, and uses configured Bitbucket credentials to connect to those URLs, allowing attackers to capture Bitbucket credentials stored in Jenkins by...

CVE-2022-4255

An info leak issue was identified in all versions of GitLab EE from 13.7 prior to 15.4.6, 15.5 prior to 15.5.5, and 15.6 prior to 15.6.1 which exposes user email id through webhook payload...

GO-2025-3509 Vela Server Has Insufficient Webhook Payload Data Verification in github.com/go-vela/server

Vela Server Has Insufficient Webhook Payload Data Verification in github.com/go-vela/server...

Vela Server Has Insufficient Webhook Payload Data Verification

Impact Users with an enabled repository with access to repo level CI secrets in Vela are vulnerable to the exploit. Any user with access to the CI instance and the linked source control manager can perform the exploit. Method By spoofing a webhook payload with a specific set of headers and body...

GHSA-9M63-33Q3-XQ5X Vela Server Has Insufficient Webhook Payload Data Verification

Impact Users with an enabled repository with access to repo level CI secrets in Vela are vulnerable to the exploit. Any user with access to the CI instance and the linked source control manager can perform the exploit. Method By spoofing a webhook payload with a specific set of headers and body...

CVE-2025-27616 Vela Server has Insufficient Webhook Payload Data Verification

Vela is a Pipeline Automation CI/CD framework built on Linux container technology written in Golang. Prior to versions 0.25.3 and 0.26.3, by spoofing a webhook payload with a specific set of headers and body data, an attacker could transfer ownership of a repository and its repo level secrets to ...

CVE-2025-27616

Vela Server (CI/CD framework) is affected in versions prior to 0.25.3 and 0.26.3. By spoofing a webhook payload with a specific set of headers and body data, an attacker could transfer ownership of a repository and its repo-level CI secrets to another repository. Those secrets could be exfiltrate...

BIT-GITLAB-2022-4255

An info leak issue was identified in all versions of GitLab EE from 13.7 prior to 15.4.6, 15.5 prior to 15.5.5, and 15.6 prior to 15.6.1 which exposes user email id through webhook payload...

CVE-2023-41937

Jenkins Bitbucket Push and Pull Request Plugin 2.4.0 through 2.8.3 both inclusive trusts values provided in the webhook payload, including certain URLs, and uses configured Bitbucket credentials to connect to those URLs, allowing attackers to capture Bitbucket credentials stored in Jenkins by...

CVE-2023-41937

CVE-2023-41937 affects the Jenkins Bitbucket Push and Pull Request Plugin versions 2.4.0–2.8.3 (inclusive). The vulnerability arises because the plugin trusts values in the webhook payload (including certain URLs) and uses configured Bitbucket credentials to connect to those URLs, enabling an att...

CVE-2023-41937: Server-Side Request Forgery (SSRF)

Jenkins Bitbucket Push and Pull Request Plugin 2.4.0 through 2.8.3 both inclusive trusts values provided in the webhook payload, including certain URLs, and uses configured Bitbucket credentials to connect to those URLs, allowing attackers to capture Bitbucket credentials stored in Jenkins by...

CVE-2022-4255

An info leak issue was identified in all versions of GitLab EE from 13.7 prior to 15.4.6, 15.5 prior to 15.5.5, and 15.6 prior to 15.6.1 which exposes user email id through webhook payload...

PT-2023-14138 · Gitlab · Gitlab Ce/Ee +1

Name of the Vulnerable Software and Affected Versions: GitLab EE versions 13.7 through 15.4.5 GitLab EE versions 15.5 through 15.5.4 GitLab EE versions 15.6 through 15.6.0 Description: An information leak issue was identified that exposes user email IDs through the webhook payload. Recommendation...

CVE-2022-4255

An info leak issue was identified in all versions of GitLab EE from 13.7 prior to 15.4.6, 15.5 prior to 15.5.5, and 15.6 prior to 15.6.1 which exposes user email id through webhook payload...

CVE-2022-4255: Undefined Security Weakness

An info leak issue was identified in all versions of GitLab EE from 13.7 prior to 15.4.6, 15.5 prior to 15.5.5, and 15.6 prior to 15.6.1 which exposes user email id through webhook payload...