Insufficient Verification of Data Authenticity

Overview CoreWCF.Primitives is a port of the service side of Windows Communication Foundation WCF to .NET Core. The goal of this project is to enable existing WCF services to move to .NET Core. Affected versions of this package are vulnerable to Insufficient Verification of Data Authenticity...

CVE-2026-12726

A flaw was found in the AWX GitHub webhook integration. When processing GitHub pullrequest webhooks, the controller stores the pullrequest.statusesurl value from the webhook payload without validating that it points to a trusted GitHub API endpoint. If a job template is configured with a GitHub...

CVE-2026-12726 Awx: automation-controller: awx: github webhook second-order ssrf via unvalidated statuses_url exfiltrates pat credential

A flaw was found in the AWX GitHub webhook integration. When processing GitHub pullrequest webhooks, the controller stores the pullrequest.statusesurl value from the webhook payload without validating that it points to a trusted GitHub API endpoint. If a job template is configured with a GitHub...

CVE-2026-12726

A flaw was found in the AWX GitHub webhook integration. When processing GitHub pullrequest webhooks, the controller stores the pullrequest.statusesurl value from the webhook payload without validating that it points to a trusted GitHub API endpoint. If a job template is configured with a GitHub...

OPENSUSE-SU-2026:21095-1 Security update for python-PyJWT

This update for python-PyJWT fixes the following issues - CVE-2026-48522: PyJWKClient passes URI arguments directly to urllib.request.urlopen and allows for SSRF and token forgery bsc1266798. - CVE-2026-48523: verifier-side algorithm allow-list bypass when jwt.decode or jwt.decodecomplete are...

PT-2026-51010

Name of the Vulnerable Software and Affected Versions AWX affected versions not specified Description A flaw exists in the GitHub webhook integration where the controller stores the pull request.statuses url value from a pull request webhook payload without validating if it points to a trusted...

PT-2026-51037

Name of the Vulnerable Software and Affected Versions Capgo versions prior to 12.128.2 Description A cross-tenant authorization bypass exists in PostgREST endpoints. This issue allows API keys with organization-level read permissions to access webhook secrets and delivery logs belonging to other...

CVE-2026-49454

Relyra is a strict-by-default SAML 2.0 Service Provider library for Elixir and Phoenix. Versions 1.0.0 and 1.1.0 accept forged SAML signatures because SignatureValue was not cryptographically verified before the library returned a successful authentication result. The XMLDSig trust boundary was...

CVE-2026-49454

Relyra (Elixir/Phoenix SAML SP) versions 1.0.0 and 1.1.0 are affected by an authentication bypass due to forged SignatureValue not being cryptographically verified in SAML 2.0 processing. The XMLDSig trust boundary was incomplete: :public_key.verify over the exclusive-C14N SignedInfo was not chec...

CVE-2026-49454

Relyra is a strict-by-default SAML 2.0 Service Provider library for Elixir and Phoenix. Versions 1.0.0 and 1.1.0 accept forged SAML signatures because SignatureValue was not cryptographically verified before the library returned a successful authentication result. The XMLDSig trust boundary was...

CVE-2026-56020

The Webmin HTTP server miniserv.pl allows unauthenticated attackers to impersonate any user with a configured SSL client certificate by sending a forged HTTP header. A remote attacker can spoof certificate DNs and authenticate as any user. Fixed in 2.641...

CVE-2026-56020

The Webmin HTTP server miniserv.pl allows unauthenticated attackers to impersonate any user with a configured SSL client certificate by sending a forged HTTP header. A remote attacker can spoof certificate DNs and authenticate as any user. Fixed in 2.641...

CVE-2026-56020

The CVE-2026-56020 affects the Webmin HTTP server (miniserv.pl). An unauthenticated attacker can bypass authentication by sending a forged HTTP header to impersonate any user who has an SSL client certificate configured, effectively spoofing certificate DNs to gain access. This is a network-based...

CVE-2026-56020

The Webmin HTTP server miniserv.pl allows unauthenticated attackers to impersonate any user with a configured SSL client certificate by sending a forged HTTP header. A remote attacker can spoof certificate DNs and authenticate as any user. Fixed in 2.641...

EUVD-2026-37909

The Webmin HTTP server miniserv.pl allows unauthenticated attackers to impersonate any user with a configured SSL client certificate by sending a forged HTTP header. A remote attacker can spoof certificate DNs and authenticate as any user. Fixed in 2.641...

CVE-2026-56020 Webmin HTTP header authentication bypass

The Webmin HTTP server miniserv.pl allows unauthenticated attackers to impersonate any user with a configured SSL client certificate by sending a forged HTTP header. A remote attacker can spoof certificate DNs and authenticate as any user. Fixed in 2.641...

CVE-2026-50141

Woodpecker is a CI/CD engine. Starting in version 3.0.0 and prior to version 3.14.1, a vulnerability in Woodpecker CI's gRPC layer allowed any authenticated agent to impersonate any other agent on the same server by injecting a forged agentid value into outgoing gRPC metadata. The server correctl...

CVE-2026-50141

CVE-2026-50141 affects Woodpecker CI prior to 3.14.1, where the gRPC layer allowed an authenticated agent to impersonate another by forging agent_id in outgoing metadata. The server verified the JWT but then ignored it in favor of the client-supplied agent_id, enabling cross-tenant impersonation....

CVE-2026-50141

Woodpecker is a CI/CD engine. Starting in version 3.0.0 and prior to version 3.14.1, a vulnerability in Woodpecker CI's gRPC layer allowed any authenticated agent to impersonate any other agent on the same server by injecting a forged agentid value into outgoing gRPC metadata. The server correctl...

PraisonAI: Webhook signature verification skipped (fail-open) when secret unset, allowing forged inbound webhooks (WhatsApp & Linear bots)

The WhatsApp and Linear bot adapters verify the inbound webhook HMAC signature only when a secret is configured. When the secret environment variable is unset — the default on a fresh install and common in development — verification is skipped entirely and the webhook body is parsed and dispatche...