Review.CVE-2023-5612

CVE-2023-5612 – GitLab SSRF via Webhook URL PoC & Analysis 📌 CVE Overview CVE-ID: CVE-2023-5612 Severity: High CVSS: 8.1 Base Score Type: Server-Side Request Forgery SSRF Component: GitLab CE/EE Webhooks Affected Versions: GitLab CE/EE " \ --data-urlencode "url=http://127.0.0.1:8888" ...

CVE-2026-80350

OneUptime before version 12.0.7 contains a Server-Side Request Forgery (SSRF) vulnerability in its webhook delivery path. The host-literal screening in Common/Server/Utils/SSRFProtection.ts (function isBlockedHostnameLiteral) rejects private and loopback IPv4 addresses and a limited set of IPv6 f...

CVE-2026-80350 OneUptime before 12.0.7 Server-Side Request Forgery via IPv4-Mapped IPv6 Webhook URL

OneUptime's webhook target check rejects private and loopback addresses given in IPv4 form and a small set of IPv6 forms, but has no case for the IPv4-mapped IPv6 range. The webhook delivery path calls SSRFProtection.validateWebhookTargetIsSafe, and the host-literal screening inside...

CVE-2026-55537

PraisonAI , a multi-agent teams system, is affected by a webhook SSRF vulnerability via DNS fail-open in JobSubmitRequest.validate_webhook_url(). When DNS resolution raises socket.gaierror, the exception is silently swallowed (except socket.gaierror: pass), accepting the webhook_url. JobExecutor....

NPM: Unleash: Addon webhook URL is dialed server-side with no internal-address filtering, enabling SSRF to internal services / cloud metadata and exfiltration of configured request headers

NPM: Unleash: Addon webhook URL is dialed server-side with no internal-address filtering, enabling SSRF to internal services / cloud metadata and exfiltration of configured request headers vulnerability discovered by ? in WordPress Npm unleash-server versions 7.5.2...

CVE-2026-63004 Unleash: Addon webhook URL is dialed server-side with no internal-address filtering, enabling SSRF to internal services / cloud metadata and exfiltration of configured request headers

Unleash is an open-source feature management platform. Prior to 7.5.2, 7.6.5, and 8.0.2, the addon and integration subsystem passes the operator-controlled parameters.url value from src/lib/addons/webhook.ts and the Slack, Microsoft Teams, Datadog, and New Relic integrations to Addon.fetchRetry i...

CVE-2026-63004 Unleash: Addon webhook URL is dialed server-side with no internal-address filtering, enabling SSRF to internal services / cloud metadata and exfiltration of configured request headers

Unleash is an open-source feature management platform. Prior to 7.5.2, 7.6.5, and 8.0.2, the addon and integration subsystem passes the operator-controlled parameters.url value from src/lib/addons/webhook.ts and the Slack, Microsoft Teams, Datadog, and New Relic integrations to Addon.fetchRetry i...

CVE-2026-13176

The Eventin WordPress plugin before 4.1.21 does not validate a user-supplied webhook URL stored on events nor verify event ownership, allowing users with contributor-level access and above to trigger blind server-side requests to arbitrary hosts...

EUVD-2026-63907

The Eventin WordPress plugin before 4.1.21 does not validate a user-supplied webhook URL stored on events nor verify event ownership, allowing users with contributor-level access and above to trigger blind server-side requests to arbitrary hosts...

CVE-2026-13176 Eventin < 4.1.21 - Contributor+ Server-Side Request Forgery

The Eventin WordPress plugin before 4.1.21 does not validate a user-supplied webhook URL stored on events nor verify event ownership, allowing users with contributor-level access and above to trigger blind server-side requests to arbitrary hosts...

CVE-2026-13176

The Eventin WordPress plugin before 4.1.21 contains a blind Server-Side Request Forgery (SSRF) vulnerability. The plugin fails to validate user-supplied webhook URLs stored on events and does not verify event ownership, allowing authenticated users with contributor-level access or above to trigge...

CVE-2026-72846 Lightdash Scheduled Delivery Webhook URLs Are Not Validated, Allowing Server-Side Request Forgery

Lightdash stores the webhook URL supplied with a scheduled delivery and later posts to it from sendWebhook in packages/backend/src/clients/GoogleChat/GoogleChatClient.ts and in packages/backend/src/clients/MicrosoftTeams/MicrosoftTeamsClient.ts. In affected versions both call fetch on the stored...

CVE-2026-72846 Lightdash Scheduled Delivery Webhook URLs Are Not Validated, Allowing Server-Side Request Forgery

Lightdash stores the webhook URL supplied with a scheduled delivery and later posts to it from sendWebhook in packages/backend/src/clients/GoogleChat/GoogleChatClient.ts and in packages/backend/src/clients/MicrosoftTeams/MicrosoftTeamsClient.ts. In affected versions both call fetch on the stored...

CVE-2026-72598 Apioo Fusio - Server-Side Request Forgery

A server-side request forgery vulnerability in Apioo Fusio 8.8.3 allows authenticated consumer-role users to make the server issue HTTP requests to internal network addresses by registering a webhook URL pointing to an internal host. The webhook registration endpoint validates URL syntax via...

CVE-2026-53446 Wekan: Server-Side Request Forgery (SSRF) via webhook integration URLs

Wekan is open source kanban built with Meteor. Prior to 9.32, Wekan webhook integration URLs in models/integrations.js are stored from user input and later fetched by server/notifications/outgoing.js without applying the existing validateAttachmentUrl private-network checks from...

CVE-2026-14645

CVE-2026-14645 : Nexus Repository 3 is vulnerable to Server-Side Request Forgery (SSRF) via the Webhook: Global capability. The product does not validate the destination URL of the configured Webhook: Global before making an outbound HTTP request, enabling a user with the Capability Administratio...

PYSEC-2026-2906 PraisonAI Vulnerable to Server-Side Request Forgery via Unvalidated webhook_url in Jobs API

Summary The /api/v1/runs endpoint accepts an arbitrary webhookurl in the request body with no URL validation. When a submitted job completes success or failure, the server makes an HTTP POST request to this URL using httpx.AsyncClient. An unauthenticated attacker can use this to make the server...

EUVD-2026-42896

PraisonAI before 4.6.78 contains an unauthenticated server-side request forgery vulnerability in the Jobs API /api/v1/runs endpoint. The webhookurl parameter is validated at request time but re-resolved at connection time, allowing attackers to use DNS rebinding to reach internal services with a...

GO-2026-5535 Casdoor vulnerable to SSRF via crafted Webhook URL in github.com/casdoor/casdoor

Casdoor vulnerable to SSRF via crafted Webhook URL in github.com/casdoor/casdoor...

GO-2026-5603 Ech0 has SSRF via DNS Resolution Bypass in Webhook URL Validation in github.com/lin-snow/ech0

Ech0 has SSRF via DNS Resolution Bypass in Webhook URL Validation in github.com/lin-snow/ech0. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports from vulnerability...