Gitroom Postiz 代码问题漏洞

Gitroom Postiz is an open-source social media scheduling tool developed by Gitroom. Versions of Gitroom Postiz prior to 2.21.3 contained code vulnerabilities. These vulnerabilities stemmed from the lack of server-side request forgery protection in the POST /public/v1/upload-from-url endpoint, whi...

Gitroom Postiz 代码问题漏洞

Gitroom Postiz is an open-source social media scheduling tool developed by Gitroom. Versions of Gitroom Postiz prior to 2.21.3 contained code vulnerabilities. These vulnerabilities stemmed from the lack of authentication and server request forgery protection at the GET/public/stream endpoint,...

PT-2026-29855

Postiz is an AI social media scheduling tool. Prior to version 2.21.4, the POST /webhooks/ endpoint for creating webhooks uses WebhooksDto which validates the url field with only @IsUrl format check, missing the @IsSafeWebhookUrl validator that blocks internal/private network addresses. The updat...

CVE-2026-34590: Server-Side Request Forgery (SSRF)

Postiz is an AI social media scheduling tool. Prior to version 2.21.4, the POST /webhooks/ endpoint for creating webhooks uses WebhooksDto which validates the url field with only @IsUrl format check, missing the @IsSafeWebhookUrl validator that blocks internal/private network addresses. The updat...

GHSA-89V5-38XR-9M4J Postiz has Multiple SSRF Vectors - Webhooks, RSS Feed, URL Loader

Summary Postiz has multiple SSRF vulnerabilities where user-provided URLs are fetched server-side without any IP validation or SSRF protection. Vulnerable Code 1. Webhook Send Endpoint Most Critical apps/backend/src/api/routes/webhooks.controller.ts lines 58-70: typescript async sendWebhook@Body...

GHSA-VJ2P-7PGW-G2WF Postiz App has a High-Severity SSRF Vulnerability via Next.js

Impact A successful SSRF attack allows an attacker to: - Bypass firewalls to scan and interact with internal network services/ports. - Access sensitive cloud metadata services e.g., AWS IMDS 169.254.169.254 to potentially leak instance credentials. - Pivot into the internal network environment...

EUVD-2025-21168

Malicious code in bioql PyPI...

CVE-2025-53641

Postiz is an AI social media scheduling tool. From 1.45.1 to 1.62.3, the Postiz frontend application allows an attacker to inject arbitrary HTTP headers into the middleware pipeline. This flaw enables a server-side request forgery SSRF condition, which can be exploited to initiate unauthorized...

CVE-2025-53641

Postiz is an AI social media scheduling tool. From 1.45.1 to 1.62.3, the Postiz frontend application allows an attacker to inject arbitrary HTTP headers into the middleware pipeline. This flaw enables a server-side request forgery SSRF condition, which can be exploited to initiate unauthorized...

CVE-2025-53641 Postiz allows header mutation in middleware facilitates resulting in SSRF

Postiz is an AI social media scheduling tool. From 1.45.1 to 1.62.3, the Postiz frontend application allows an attacker to inject arbitrary HTTP headers into the middleware pipeline. This flaw enables a server-side request forgery SSRF condition, which can be exploited to initiate unauthorized...

CVE-2025-53641

CVE-2025-53641 affects Postiz frontend (versions 1.45.1–1.62.3). The vulnerability arises from the ability to inject arbitrary HTTP headers into the middleware pipeline, enabling server-side request forgery (SSRF) to initiate unauthorized outbound requests from the hosting server. Fix: upgrade to...

CVE-2025-53641 Postiz allows header mutation in middleware facilitates resulting in SSRF

Postiz is an AI social media scheduling tool. From 1.45.1 to 1.62.3, the Postiz frontend application allows an attacker to inject arbitrary HTTP headers into the middleware pipeline. This flaw enables a server-side request forgery SSRF condition, which can be exploited to initiate unauthorized...

CVE-2025-53641 Postiz allows header mutation in middleware facilitates resulting in SSRF

Postiz is an AI social media scheduling tool. From 1.45.1 to 1.62.3, the Postiz frontend application allows an attacker to inject arbitrary HTTP headers into the middleware pipeline. This flaw enables a server-side request forgery SSRF condition, which can be exploited to initiate unauthorized...

CVE-2025-53641: Server-Side Request Forgery (SSRF)

Postiz is an AI social media scheduling tool. From 1.45.1 to 1.62.3, the Postiz frontend application allows an attacker to inject arbitrary HTTP headers into the middleware pipeline. This flaw enables a server-side request forgery SSRF condition, which can be exploited to initiate unauthorized...

Gitroom Postiz 代码问题漏洞

Gitroom Postiz is a social media scheduling tool from Gitroom open source. A code issue vulnerability exists in Gitroom Postiz versions 1.45.1 through 1.62.3, which stems from HTTP header injection and could lead to server-side request forgery...

PT-2025-29269 · Postiz · Postiz

Name of the Vulnerable Software and Affected Versions: Postiz versions 1.45.1 through 1.62.3 Description: The Postiz frontend application allows an attacker to inject arbitrary HTTP headers into the middleware pipeline. This enables a server-side request forgery SSRF condition, allowing...