CVE-2026-37598 | SourceCodester Patient Appointment Scheduler System 1.0 SystemSettings.php?f=update_settings privilege escalation

VDB-357325 · CVE-2026-37598 · GCVE-0-2026-37598 SOURCECODESTER PATIENT APPOINTMENT SCHEDULER SYSTEM 1.0 SYSTEMSETTINGS.PHP?F=UPDATE_SETTINGS PRIVILEGE ESCALATION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.1 $0-$5k 1.22+ Summaryinfo A vulnerability has been found in SourceCodester Patient Appointment Scheduler System 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file /scheduler/classes/SystemSettings.php?f=update_settings. This manipulation causes Remote Privilege Escalation. This vulnerability is registered as CVE-2026-37598. Remote exploitation of the attack is possible. No exploit is available. Detailsinfo A vulnerability was found in SourceCodester Patient Appointment Scheduler System 1.0. It has been declared as critical. Affected by this vulnerability is an unknown part of the file /scheduler/classes/SystemSettings.php?f=update_settings. The manipulation with an unknown input leads to a remote privilege escalation vulnerability. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is: SourceCodester Patient Appointment Scheduler System v1.0 is vulnerable to arbitrary code execution (RCE) via /scheduler/classes/SystemSettings.php?f=update_settings. The advisory is shared at github.com. This vulnerability is known as CVE-2026-37598 since 04/06/2026. The exploitation appears to be easy. The attack can be launched remotely. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 04/14/2026). There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Type Appointment Software Vendor SourceCodester Name Patient Appointment Scheduler System Version 1.0 License free Website Vendor: https://www.sourcecodester.com/ CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 6.3 VulDB Meta Temp Score: 6.1 VulDB Base Score: 6.3 VulDB Temp Score: 6.1 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: Privilege escalation CWE: Unknown 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 04/06/2026 CVE reserved 04/14/2026 +8 days Advisory disclosed 04/14/2026 +0 days VulDB entry created 04/14/2026 +0 days VulDB entry last update Sourcesinfo Vendor: sourcecodester.com Advisory: github.com Status: Not defined CVE: CVE-2026-37598 (🔒) GCVE (CVE): GCVE-0-2026-37598 GCVE (VulDB): GCVE-100-357325 Entryinfo Created: 04/14/2026 16:39 Changes: 04/14/2026 16:39 (52) Complete: 🔍 Cache ID: 99:54A:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸