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CWE-602

Client-Side Enforcement of Server-Side Security

43 CVEs Avg CVSS 6.6 MITRE
7
CRITICAL
12
HIGH
19
MEDIUM
5
LOW
6
POC
0
KEV

Monthly

CVE-2026-42160 CRITICAL PATCH Act Now

Unauthorized API access in sovity Dataspace Portal versions 2.1.1 through 7.3.1 allows unauthenticated remote attackers to bypass authorization controls and access backend APIs using credentials from self-registered accounts in PENDING status. The vulnerability affects the open-source SaaS platform before organizations approve new user registrations, enabling information disclosure and potential data manipulation. Vendor-confirmed patch released in version 7.3.2 on 2026-04-20. CVSS 10.0 reflects network-accessible attack with no complexity, no privileges required, and high impact across confidentiality, integrity, and availability in both vulnerable and subsequent systems. No CISA KEV listing or public exploit identified at time of analysis.

Information Disclosure
NVD GitHub
CVSS 4.0
10.0
EPSS
0.1%
CVE-2026-5901 MEDIUM PATCH This Month

Insufficient policy enforcement in Google Chrome's DevTools allows unauthenticated attackers who convince users to install a malicious extension to bypass enterprise host restrictions and modify cookies, affecting Chrome versions prior to 147.0.7727.55. The vulnerability requires user interaction to install the malicious extension but grants attackers the ability to circumvent security policies protecting sensitive cookie data. With an EPSS score of 0.01% and Chromium severity rated as Low, real-world exploitation is unlikely despite the moderate CVSS score of 6.5.

Authentication Bypass Google Red Hat Suse
NVD VulDB
CVSS 3.1
6.5
EPSS
0.0%
CVE-2026-39415 MEDIUM PATCH This Month

Frappe Learning Management System versions prior to 2.46.0 allow authenticated students to modify their own quiz scores via client-side manipulation using browser developer tools before submission. This vulnerability compromises the integrity of quiz results and academic reliability without enabling privilege escalation, unauthorized account access, or exposure of confidential information. The fix is available in version 2.46.0, and no public exploit code or active exploitation has been identified at the time of analysis.

Authentication Bypass Privilege Escalation
NVD GitHub
CVSS 4.0
5.3
EPSS
0.1%
CVE-2026-30522 MEDIUM POC This Month

SourceCodester Loan Management System v1.0 allows authenticated administrators to submit negative penalty rates for loan overdue payments by bypassing client-side validation through direct HTTP POST manipulation, enabling financial fraud through reversed penalty calculations that benefit borrowers instead of lenders. The vulnerability requires authenticated access but no CVSS score, EPSS probability, or formal patch status is available; however, publicly available exploit code confirms the vulnerability's technical feasibility.

Authentication Bypass
NVD GitHub
CVSS 3.1
6.5
EPSS
0.0%
CVE-2026-30521 MEDIUM POC This Month

SourceCodester Loan Management System v1.0 allows authenticated administrators to create loan plans with negative interest rates by submitting negative values in HTTP POST requests, bypassing client-side validation that lacks server-side enforcement. This business logic vulnerability enables attackers with administrative credentials to manipulate loan terms and potentially cause financial harm to the organization. Publicly available exploit code exists demonstrating the attack.

Authentication Bypass
NVD GitHub
CVSS 3.1
6.5
EPSS
0.0%
CVE-2026-3941 MEDIUM PATCH This Month

Insufficient policy enforcement in DevTools in Google Chrome versions up to 146.0.7680.71 contains a security vulnerability (CVSS 4.3).

Authentication Bypass Chrome Google Red Hat Suse
NVD VulDB
CVSS 3.1
4.3
EPSS
0.0%
CVE-2026-25737 HIGH This Week

Arbitrary file upload in Budibase 3.24.0 and earlier allows authenticated attackers to bypass UI-level file extension restrictions and upload malicious files by directly manipulating requests. An attacker with valid credentials can circumvent the intended upload controls to potentially execute arbitrary code or compromise system integrity. No patch is currently available for this vulnerability.

File Upload Budibase
NVD GitHub VulDB
CVSS 3.1
8.9
EPSS
0.1%
CVE-2026-30783 HIGH This Week

Privilege escalation in RustDesk Client through version 1.4.5 on Windows, macOS, Linux, iOS, and Android allows unauthenticated remote attackers to abuse API sync and configuration management functions. The vulnerability in the rendezvous mediator and HTTP sync modules enables attackers to gain elevated privileges without user interaction. No patch is currently available for affected users.

Windows Information Disclosure Google Apple macOS +2
NVD VulDB
CVSS 4.0
8.8
EPSS
0.1%
CVE-2026-23859 LOW PATCH Monitor

Dell Wyse Management Suite, versions prior to WMS 5.5, contain a Client-Side Enforcement of Server-Side Security vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability to Protection mechanism bypass. [CVSS 2.7 LOW]

Authentication Bypass Dell
NVD
CVSS 3.1
2.7
EPSS
0.0%
CVE-2025-36410 LOW Monitor

Applinx versions up to 11.1.0 contains a vulnerability that allows attackers to an authenticated user to perform unauthorized administrative actions on the serv (CVSS 3.1).

IBM
NVD
CVSS 3.1
3.1
EPSS
0.0%
EPSS 0% CVSS 10.0
CRITICAL PATCH Act Now

Unauthorized API access in sovity Dataspace Portal versions 2.1.1 through 7.3.1 allows unauthenticated remote attackers to bypass authorization controls and access backend APIs using credentials from self-registered accounts in PENDING status. The vulnerability affects the open-source SaaS platform before organizations approve new user registrations, enabling information disclosure and potential data manipulation. Vendor-confirmed patch released in version 7.3.2 on 2026-04-20. CVSS 10.0 reflects network-accessible attack with no complexity, no privileges required, and high impact across confidentiality, integrity, and availability in both vulnerable and subsequent systems. No CISA KEV listing or public exploit identified at time of analysis.

Information Disclosure
NVD GitHub
EPSS 0% CVSS 6.5
MEDIUM PATCH This Month

Insufficient policy enforcement in Google Chrome's DevTools allows unauthenticated attackers who convince users to install a malicious extension to bypass enterprise host restrictions and modify cookies, affecting Chrome versions prior to 147.0.7727.55. The vulnerability requires user interaction to install the malicious extension but grants attackers the ability to circumvent security policies protecting sensitive cookie data. With an EPSS score of 0.01% and Chromium severity rated as Low, real-world exploitation is unlikely despite the moderate CVSS score of 6.5.

Authentication Bypass Google Red Hat +1
NVD VulDB
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

Frappe Learning Management System versions prior to 2.46.0 allow authenticated students to modify their own quiz scores via client-side manipulation using browser developer tools before submission. This vulnerability compromises the integrity of quiz results and academic reliability without enabling privilege escalation, unauthorized account access, or exposure of confidential information. The fix is available in version 2.46.0, and no public exploit code or active exploitation has been identified at the time of analysis.

Authentication Bypass Privilege Escalation
NVD GitHub
EPSS 0% CVSS 6.5
MEDIUM POC This Month

SourceCodester Loan Management System v1.0 allows authenticated administrators to submit negative penalty rates for loan overdue payments by bypassing client-side validation through direct HTTP POST manipulation, enabling financial fraud through reversed penalty calculations that benefit borrowers instead of lenders. The vulnerability requires authenticated access but no CVSS score, EPSS probability, or formal patch status is available; however, publicly available exploit code confirms the vulnerability's technical feasibility.

Authentication Bypass
NVD GitHub
EPSS 0% CVSS 6.5
MEDIUM POC This Month

SourceCodester Loan Management System v1.0 allows authenticated administrators to create loan plans with negative interest rates by submitting negative values in HTTP POST requests, bypassing client-side validation that lacks server-side enforcement. This business logic vulnerability enables attackers with administrative credentials to manipulate loan terms and potentially cause financial harm to the organization. Publicly available exploit code exists demonstrating the attack.

Authentication Bypass
NVD GitHub
EPSS 0% CVSS 4.3
MEDIUM PATCH This Month

Insufficient policy enforcement in DevTools in Google Chrome versions up to 146.0.7680.71 contains a security vulnerability (CVSS 4.3).

Authentication Bypass Chrome Google +2
NVD VulDB
EPSS 0% CVSS 8.9
HIGH This Week

Arbitrary file upload in Budibase 3.24.0 and earlier allows authenticated attackers to bypass UI-level file extension restrictions and upload malicious files by directly manipulating requests. An attacker with valid credentials can circumvent the intended upload controls to potentially execute arbitrary code or compromise system integrity. No patch is currently available for this vulnerability.

File Upload Budibase
NVD GitHub VulDB
EPSS 0% CVSS 8.8
HIGH This Week

Privilege escalation in RustDesk Client through version 1.4.5 on Windows, macOS, Linux, iOS, and Android allows unauthenticated remote attackers to abuse API sync and configuration management functions. The vulnerability in the rendezvous mediator and HTTP sync modules enables attackers to gain elevated privileges without user interaction. No patch is currently available for affected users.

Windows Information Disclosure Google +4
NVD VulDB
EPSS 0% CVSS 2.7
LOW PATCH Monitor

Dell Wyse Management Suite, versions prior to WMS 5.5, contain a Client-Side Enforcement of Server-Side Security vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability to Protection mechanism bypass. [CVSS 2.7 LOW]

Authentication Bypass Dell
NVD
EPSS 0% CVSS 3.1
LOW Monitor

Applinx versions up to 11.1.0 contains a vulnerability that allows attackers to an authenticated user to perform unauthorized administrative actions on the serv (CVSS 3.1).

IBM
NVD

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