CVE-2026-4549 | mickasmt next-saas-stripe-starter 1.0.0 Stripe API open-customer-portal.ts openCustomerPortal authorization

VDB-352376 · CVE-2026-4549 · GCVE-100-352376 MICKASMT NEXT-SAAS-STRIPE-STARTER 1.0.0 STRIPE API OPEN-CUSTOMER-PORTAL.TS OPENCUSTOMERPORTAL AUTHORIZATION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 3.0 $0-$5k 1.52+ Summaryinfo A vulnerability labeled as critical has been found in mickasmt next-saas-stripe-starter 1.0.0. This affects the function openCustomerPortal of the file actions/open-customer-portal.ts of the component Stripe API. Such manipulation leads to authorization. This vulnerability is documented as CVE-2026-4549. The attack can be executed remotely. There is not any exploit available. Detailsinfo A vulnerability was found in mickasmt next-saas-stripe-starter 1.0.0. It has been rated as problematic. Affected by this issue is the function openCustomerPortal of the file actions/open-customer-portal.ts of the component Stripe API. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. Impacted is confidentiality. This vulnerability is handled as CVE-2026-4549. The exploitation is known to be difficult. The attack may be launched remotely. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 03/21/2026). There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Vendor mickasmt Name next-saas-stripe-starter Version 1.0.0 CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 3.1 VulDB Meta Temp Score: 3.0 VulDB Base Score: 3.1 VulDB Temp Score: 3.0 VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Authorization CWE: CWE-639 / CWE-285 / CWE-266 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 03/21/2026 Advisory disclosed 03/21/2026 +0 days VulDB entry created 03/21/2026 +0 days VulDB entry last update Sourcesinfo Status: Not defined CVE: CVE-2026-4549 (🔒) GCVE (CVE): GCVE-0-2026-4549 GCVE (VulDB): GCVE-100-352376 Entryinfo Created: 03/21/2026 17:54 Changes: 03/21/2026 17:54 (52) Complete: 🔍 Submitter: Ghufran Khan Cache ID: 99:3E3:101 Submitinfo Accepted Submit #774806: mickasmt next-saas-stripe-starter 1.0.0 Authorization Bypass (by Ghufran Khan) Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸