Sim's vulnerability profile centers on a single, focused product line that ranks more prominently in the landscape than its modestly sized CVE footprint might suggest, indicating concentrated deployment or high operational criticality. Vulnerabilities affecting this vendor skew strongly toward critical-severity outcomes and recur through a pattern of authentication, authorization, and access-control weaknesses—including improper authentication, path traversal, missing authorization, server-side request forgery, and unrestricted file uploads—that collectively expose the product to authentication bypass and arbitrary code execution. Defenders should prioritize patches for this vendor given the severity profile and the access-control-oriented nature of the recurring flaws; live exploitation activity and current exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Sim over time
Signals from CVEs in this vendor scope (10 CVEs).
10 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-3431CRITICAL On SimStudio version below to 0.5.74, the MongoDB tool endpoints accept arbitrary connection parameters from the caller without authentication or host restrictions. An attacker can | Mar 2, 2026 | 9.8 | 34 | NO | NO |
CVE-2026-3432CRITICAL On SimStudio version below to 0.5.74, the `/api/auth/oauth/token` endpoint contains a code path that bypasses all authorization checks when provided with `credentialAccountUserId` | Mar 2, 2026 | 9.1 | 31 | NO | NO |
CVE-2025-15099CRITICAL A vulnerability was identified in simstudioai sim up to 0.5.27. This vulnerability affects unknown code of the file apps/sim/lib/auth/internal.ts of the component CRON Secret Handl | Dec 26, 2025 | 9.8 | 31 | NO | NO |
CVE-2025-10097CRITICAL A vulnerability was identified in SimStudioAI sim up to 1.0.0. This impacts an unknown function of the file apps/sim/app/api/function/execute/route.ts. The manipulation of the argu | Sep 8, 2025 | 9.8 | 30 | NO | NO |
CVE-2025-9800MEDIUM A weakness has been identified in SimStudioAI sim up to ed9b9ad83f1a7c61f4392787fb51837d34eeb0af. Affected by this issue is the function Import of the file apps/sim/app/api/files/u | Sep 1, 2025 | 6.1 | 25 | NO | NO |
CVE-2025-9805HIGH A vulnerability was found in SimStudioAI sim up to 51b1e97fa22c48d144aef75f8ca31a74ad2cfed2. This issue affects some unknown processing of the file apps/sim/app/api/proxy/image/rou | Sep 2, 2025 | 7.5 | 24 | NO | NO |
CVE-2025-9801HIGH A security vulnerability has been detected in SimStudioAI sim up to ed9b9ad83f1a7c61f4392787fb51837d34eeb0af. This affects an unknown part. The manipulation of the argument filePat | Sep 1, 2025 | 8.1 | 24 | NO | NO |
CVE-2025-10096MEDIUM A vulnerability was determined in SimStudioAI sim up to 1.0.0. This affects an unknown function of the file apps/sim/app/api/files/parse/route.ts. Executing manipulation of the arg | Sep 8, 2025 | 6.5 | 22 | NO | NO |
CVE-2025-7114HIGH A vulnerability was found in SimStudioAI sim up to 37786d371e17d35e0764e1b5cd519d873d90d97b. It has been declared as critical. Affected by this vulnerability is the function POST o | Jul 7, 2025 | 7.5 | 21 | NO | NO |
CVE-2025-7107HIGH A vulnerability classified as critical has been found in SimStudioAI sim up to 0.1.17. Affected is the function handleLocalFile of the file apps/sim/app/api/files/parse/route.ts. T | Jul 7, 2025 | 7.5 | 21 | NO | NO |
Signals from CVEs in this vendor scope (10 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Sim.
Media articles that mention a CVE ID that affects a product developed by Sim — matched by CVE ID, not by vendor name.