CVE-2026-67973
Quick assessment
Affected
n/a n/a
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.
NASA cFS是美国NASA政府部门开源的一套航天飞行器核心软件框架。 NASA cFS 7.0.1版本存在安全漏洞，该漏洞源于CFDP接收路径存在问题，攻击者通过重放最终CFDP PDU可能导致拒绝服务。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2026-67973
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue in the CFDP receive path of NASA cFS v7.0.1 allows attackers to cause a Denial of Service (DoS) via replaying final CFDP PDUs.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
NASA cFS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NASA cFS是美国NASA政府部门开源的一套航天飞行器核心软件框架。 NASA cFS 7.0.1版本存在安全漏洞，该漏洞源于CFDP接收路径存在问题，攻击者通过重放最终CFDP PDU可能导致拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2026-67973
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Pages for CVE-2026-67973 (1)
Other References for CVE-2026-67973 (1)
Same Patch Batch · n/a · 2026-08-03 · 20 CVEs total
| CVE-2026-18592 | 4.7 MEDIUM | osCommerce Email Template Configuration EmailController.php EmailController sql injection |
| CVE-2026-18682 | 3.1 LOW | OpenAkita File Upload API upload cross site scripting |
| CVE-2026-67978 | NASA cFS 安全漏洞 | |
| CVE-2026-67673 | OreSat Firmware 安全漏洞 | |
| CVE-2026-67975 | NASA cFS 安全漏洞 | |
| CVE-2026-67974 | NASA cFS 安全漏洞 | |
| CVE-2026-67970 | NASA cFS 安全漏洞 | |
| CVE-2026-67977 | NASA fprime framework 安全漏洞 | |
| CVE-2026-67969 | NASA cFS 安全漏洞 | |
| CVE-2026-51190 | Serverless Devs 安全漏洞 | |
| CVE-2026-51775 | Fastadmin 安全漏洞 | |
| CVE-2026-67976 | NASA fprime framework 安全漏洞 | |
| CVE-2026-67972 | NASA cFS 安全漏洞 | |
| CVE-2026-52102 | openmediavault 安全漏洞 | |
| CVE-2026-52521 | Z-BlogPHP 安全漏洞 | |
| CVE-2026-52520 | Emlog CMS 安全漏洞 | |
| CVE-2026-38446 | osTicket 安全漏洞 | |
| CVE-2026-38444 | osTicket 安全漏洞 | |
| CVE-2026-38447 | osTicket 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2026-67973
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