CVE-2026-85452— MOOS ui-moos through 50b9c6c uMS Buffer Overflow via Long MOOS Identifiers
Quick assessment
Affected
themoos ui-moos
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
MOOS 版本 ui-moos 截至 50b9c6c 包含一个缓冲区溢出漏洞，位于 和 中。该漏洞表现为：客户端名称和变量名被格式化为固定长度的 1024 字节缓冲区，但在使用 时未进行长度校验。攻击者可构造任意长度的 MOOS 标识符，当操作员选择进程列表条目或执行变量操作（poke）时，长标识符将导致缓冲区溢出，进而可能实现代码执行。
Possible ATT&CK Techniques 2 AI
T1041 · Exfiltration Over C2 Channel T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2026-85452
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
MOOS ui-moos through 50b9c6c uMS Buffer Overflow via Long MOOS Identifiers
Source: CVE Program / CVE List V5
Vulnerability Description
MOOS ui-moos through 50b9c6c contains a buffer overflow vulnerability in ScopeTabPane.cpp and ScopeGrid.cpp where client and variable names are formatted into fixed 1024-byte buffers using sprintf without length validation. Attackers can supply arbitrarily long MOOS identifiers that overflow the buffers when an operator selects process list entries or pokes variables, enabling code execution.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存写
Source: CVE Program / CVE List V5
Affected Products
II. Public POCs for CVE-2026-85452
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-85452
请登录查看更多情报信息。
Patches & Fixes for CVE-2026-85452 (2)
Vendor Advisories for CVE-2026-85452 (1)
Proof of Concept for CVE-2026-85452 (1)
Other References for CVE-2026-85452 (1)
Same Patch Batch · themoos · 2026-09-03 · 18 CVEs total
| CVE-2026-85440 | 9.8 CRITICAL | MOOS core-moos through 10.4.0 MOOSDB Pre-Authentication Heap Overflow via Negative Packet |
| CVE-2026-85433 | 9.8 CRITICAL | MOOS essential-moos through 10.0.1 pShare Unauthorized Runtime Route Reconfiguration |
| CVE-2026-85424 | 9.8 CRITICAL | MOOS core-moos through 10.4.0 Missing Authentication for MOOSDB Publish, Subscribe and DB_ |
| CVE-2026-85428 | 9.8 CRITICAL | MOOS core-moos through 10.4.0 MOOSDB HTTP Server Unauthenticated Variable Write |
| CVE-2026-85430 | 9.1 CRITICAL | MOOS essential-moos through 10.0.1 pShare Unauthenticated UDP Datagram Republishing |
| CVE-2026-85455 | 8.2 HIGH | MOOS core-moos through 10.4.0 MOOSDB Out-of-Bounds Read via Short Packet |
| CVE-2026-85432 | 8.2 HIGH | MOOS core-moos through 10.4.0 MOOSDB Message Source Spoofing via Wire Identity |
| CVE-2026-85427 | 8.1 HIGH | MOOS essential-moos through 10.0.1 pAntler Remote Code Execution via Unauthenticated MISSI |
| CVE-2026-85441 | 7.5 HIGH | MOOS core-moos through 10.4.0 MOOSDB Denial of Service via Negative Serialized String Leng |
| CVE-2026-85443 | 7.5 HIGH | MOOS core-moos through 10.4.0 MOOSDB Accept Loop Denial of Service |
| CVE-2026-85431 | 7.5 HIGH | MOOS essential-moos through 10.0.1 pMOOSBridge Unauthenticated UDP Packet Injection |
| CVE-2026-85450 | 7.5 HIGH | MOOS core-moos through 10.4.0 MOOSDB HTTP Server Resource Exhaustion |
| CVE-2026-85436 | 7.5 HIGH | MOOS essential-moos through 10.0.1 pMOOSBridge Heap Corruption via Negative UDP Length |
| CVE-2026-85442 | 7.5 HIGH | MOOS core-moos through 10.4.0 MOOSDB Denial of Service via Unbounded Packet Allocation |
| CVE-2026-85451 | 7.1 HIGH | MOOS core-moos through 10.4.0 Remote Process Termination via Hard-Coded Multicast Passphra |
| CVE-2026-85454 | 6.1 MEDIUM | MOOS core-moos through 10.4.0 Off-by-One Buffer Overflow in Serial Telegram Handling |
| CVE-2026-85453 | 6.1 MEDIUM | MOOS core-moos through 10.4.0 MOOSDB HTTP Pages Stored Cross-Site Scripting |
IV. Related Vulnerabilities
Same vendor: themoos
-
CVE-2026-85455
MOOS core-moos through 10.4.0 MOOSDB Out-of-Bounds Read via -
CVE-2026-85454
MOOS core-moos through 10.4.0 Off-by-One Buffer Overflow in -
CVE-2026-85453
MOOS core-moos through 10.4.0 MOOSDB HTTP Pages Stored Cross -
CVE-2026-85451
MOOS core-moos through 10.4.0 Remote Process Termination via -
CVE-2026-85450
MOOS core-moos through 10.4.0 MOOSDB HTTP Server Resource Ex
Same weakness: CWE-787
-
CVE-2026-85440
MOOS core-moos through 10.4.0 MOOSDB Pre-Authentication Heap -
CVE-2026-85437
MOOS-IvP through 24.8.1 Buffer Overflow in IvP Function Stri -
CVE-2026-64197
Out Of Bounds Write when parsing a .DSB file in DASYLab due -
CVE-2026-64196
Out Of Bounds Write when parsing a .DSB file in DASYLab due -
CVE-2026-64195
Out Of Bounds Write parsing a .DSB file in DASYLab due to la
V. Comments for CVE-2026-85452
No comments yet