CVE-2026-34751 — AI Deep Analysis Summary

🚨 **Essence**: A critical **Authorization Flaw** in Payload CMS. 📉 **Consequences**: Attackers can hijack password reset flows, acting on behalf of users without permission. Total loss of user trust and data integrity! 💥

🛡️ **Root Cause**: **CWE-472** (External Control of Assumed-Underlying-Backend-Component-Model).…

📦 **Affected**: **Payload CMS** (TypeScript/Node.js/React/MongoDB stack). Specifically versions **prior to v3.79.1**. If you are running an older build, you are at risk! ⚠️

🕵️ **Attacker Capabilities**: Can execute actions **on behalf of the victim**. This implies potential **High Confidentiality** and **High Integrity** impact.…

🔑 **Exploitation Threshold**: **LOW**. CVSS Vector shows **AV:N** (Network), **AC:L** (Low Complexity), **PR:N** (No Privileges Required), **UI:N** (No User Interaction). It is a remote, unauthenticated attack! 🚀

💣 **Public Exploit**: **No**. The `pocs` field is empty. No public Proof-of-Concept (PoC) or wild exploitation code is currently available. However, the logic flaw is clear. 🤐

🔍 **Self-Check**: Check your Payload CMS version. If it is **< 3.79.1**, you are vulnerable. Monitor logs for suspicious password reset requests that don't match the initiator's identity. 📝

✅ **Fixed**: **YES**. Official patch released in **v3.79.1**. See the GitHub release notes and security advisory (GHSA-hp5w-3hxx-vmwf) for confirmation. 🛠️

🚧 **No Patch Workaround**: If you cannot upgrade immediately, **disable the password recovery feature** temporarily or implement strict **manual verification** for reset tokens. Monitor access logs aggressively. 🛑

🔥 **Urgency**: **CRITICAL**. CVSS Score is high (implied by C:H/I:H). Since it requires no auth and affects core auth flows, patch **IMMEDIATELY** upon upgrading to v3.79.1. 🏃‍♂️💨