Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the webhook and migration allow-list filtering process. An attacker can access internal network resources or sensitive endpoints by crafting requests that bypass the intended filtering. Remediation...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the webhook and migration allow-list filtering process. An attacker can access internal network resources or sensitive endpoints by crafting requests that bypass the intended filtering. Remediation...

CVE-2026-22874

Gitea versions up to and including 1.26.2 have incomplete SSRF protection in webhook and migration allow-list filtering...

CVE-2026-22874

Gitea up to version 1.26.2 has incomplete SSRF protection in webhook and migration allow-list filtering (CVE-2026-22874). Affected: Gitea 1.26.x prior to 1.26.3. The issue exposes SSRF risk due to insufficient filtering in webhook and migration allow-list mechanisms. Patches addressing this belon...

CVE-2026-22874

Gitea versions up to and including 1.26.2 have incomplete SSRF protection in webhook and migration allow-list filtering...

CVE-2026-22874 Gitea webhook and migration allow-list filtering permits SSRF

Gitea versions up to and including 1.26.2 have incomplete SSRF protection in webhook and migration allow-list filtering...

CVE-2026-22874 Gitea webhook and migration allow-list filtering permits SSRF

Gitea versions up to and including 1.26.2 have incomplete SSRF protection in webhook and migration allow-list filtering...

CVE-2026-22874 Gitea webhook and migration allow-list filtering permits SSRF

Gitea versions up to and including 1.26.2 have incomplete SSRF protection in webhook and migration allow-list filtering...

CVE-2026-22874: Server-Side Request Forgery (SSRF)

Gitea versions up to and including 1.26.2 have incomplete SSRF protection in webhook and migration allow-list filtering...

Security Bulletin: Authentication Bypass in Webhook Endpoints Allowed Unauthorized Flow Execution

Summary A vulnerability in the webhook authentication logic allowed unauthenticated users to trigger execution of any flow. The system incorrectly bypassed API key validation when the WEBHOOKAUTHENABLE configuration was set to False the default setting, allowing remote attackers who knew a flow's...

OpenClaw: Slack and Zalo webhook secrets could remain active after secrets.reload

Summary Slack and Zalo webhook secrets could remain active after secrets.reload. In affected versions, a caller with an old webhook secret during the stale-secret window could keep accepting the previous secret after secrets.reload. This advisory is scoped to the named feature and configuration. ...

PT-2026-76821

Name of the Vulnerable Software and Affected Versions MLflow versions prior to 3.15.0 Description An unauthenticated Server-Side Request Forgery SSRF exists in the MLflow Tracking Server. The POST /api/2.0/mlflow/webhooks/id/test endpoint allows an attacker to make the server issue HTTP requests ...

Insufficient Verification of Data Authenticity

Overview Affected versions of this package are vulnerable to Insufficient Verification of Data Authenticity via unsanitized repository URL components in the webhook endpoint when no secret is configured. An attacker can trigger continuous repository re-cloning, increasing network traffic and...

Rancher Fleet has Unauthenticated Webhook: Regex Injection via Unsanitized Repository URL Components

Impact A vulnerability has been identified in Fleet when the webhook endpoint is configured without a secret; an attacker can forge webhook requests. The attacker doesn't need to know the specific repository or path configured in the GitRepo resource to make Fleet process these requests. An...

GHSA-JMF4-M7J9-G72R Rancher Fleet has Unauthenticated Webhook: Regex Injection via Unsanitized Repository URL Components

Impact A vulnerability has been identified in Fleet when the webhook endpoint is configured without a secret; an attacker can forge webhook requests. The attacker doesn't need to know the specific repository or path configured in the GitRepo resource to make Fleet process these requests. An...

GHSA-MJGF-XJ26-9QF9 pay-rails/pay: non-constant-time HMAC comparison in Paddle Billing webhook signature verifier

Summary Pay::Webhooks::PaddleBillingControllervalidsignature? app/controllers/pay/webhooks/paddlebillingcontroller.rb verifies the Paddle Billing webhook signature by computing OpenSSL::HMAC.hexdigest... and comparing it to the attacker-supplied header value using Ruby's String==. Ruby's == is...

Timing Attack

Overview pay is a package for processing payments in Ruby on Rails apps Affected versions of this package are vulnerable to Timing Attack via the validsignature? function. An attacker can recover valid webhook signatures by sending multiple requests with crafted Paddle-Signature header values and...

SUSE CVE-2026-57947

Pinpoint through 3.1.0 contains a server-side request forgery vulnerability in the webhook registration endpoint that allows authenticated users to register internal URLs due to missing SSRF protection. Attackers can trigger alarm threshold breaches to force the server to issue POST requests to...

PT-2026-55202

Name of the Vulnerable Software and Affected Versions Fleet versions prior to 0.15.2 Fleet versions prior to 0.14.6 Fleet versions prior to 0.13.11 Fleet versions prior to 0.12.15 Description An issue exists when the webhook endpoint is configured without a secret, allowing unauthenticated...

PT-2026-54763

Name of the Vulnerable Software and Affected Versions Rancher Fleet affected versions not specified Description An authentication bypass exists in the webhook component. Additionally, a Pod Security Standard PSS bypass can be achieved through the manipulation of namespace labels. Recommendations ...