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CVE-2026-16751: CWE-863 Incorrect Authorization in Ente Museum Server

0
High
VulnerabilityCVE-2026-16751cvecve-2026-16751cwe-863cwe-778
Published: 07/29/2026 (07/29/2026, 13:16:00 UTC)
Source: CVE Database V5
Vendor/Project: Ente
Product: Museum Server

Description

Authorization Bypass in the emergency recovery approval component in Ente Technologies Ente Museum Server allows an authenticated attacker configured as a victim's emergency contact to bypass the configured recovery waiting period and take over the victim's account via a crafted `approve-recovery` API request.

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 07/29/2026, 14:26:14 UTC

Technical Analysis

This vulnerability involves incorrect authorization (CWE-863) in the emergency recovery approval process of Ente Museum Server. Specifically, an attacker authenticated as an emergency contact can circumvent the intended waiting period for account recovery by manipulating the approve-recovery API request. This flaw enables unauthorized account takeover by bypassing security controls designed to protect the victim's account during emergency recovery. The vulnerability is publicly disclosed but lacks a CVSS score and confirmed remediation status.

Potential Impact

An attacker with emergency contact privileges can bypass the recovery waiting period and gain unauthorized access to a victim's account, effectively taking over the account. This compromises account integrity and could lead to unauthorized actions under the victim's identity. No evidence of active exploitation is reported.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, organizations should review emergency contact configurations and monitor for suspicious approve-recovery API requests. No official fix or temporary workaround has been published by the vendor.

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Technical Details

Data Version
5.2
Assigner Short Name
certcc
Date Reserved
2026-07-23T12:58:51.242Z
Cvss Version
null
State
PUBLISHED
Remediation Level
null

Threat ID: 6a6a093c9c2644c7f89a3132

Added to database: 07/29/2026, 14:07:56 UTC

Last enriched: 07/29/2026, 14:26:14 UTC

Last updated: 07/29/2026, 21:29:01 UTC

Views: 4

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