CVE-2026-55521 Yamcs : Multiple Missing Function Level Access Control vulnerabilities in Yamcs Core API
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CVE-2026-55521 | 28 Aug 202618:35 | – | circl |
 | CVE-2026-55521 | 28 Aug 202617:08 | – | cve |
 | EUVD-2026-67838 | 28 Aug 202617:08 | – | euvd |
 | Yamcs Core API has Multiple Missing Function Level Access Control vulnerabilities | 28 Aug 202617:09 | – | github |
 | CVE-2026-55521 | 28 Aug 202617:08 | – | mend |
 | CVE-2026-55521 | 28 Aug 202620:18 | – | nvd |
 | GHSA-962X-CCWF-8X6P Yamcs Core API has Multiple Missing Function Level Access Control vulnerabilities | 28 Aug 202617:09 | – | osv |
 | PT-2026-83245 | 28 Aug 202600:00 | – | ptsecurity |
 | CVE-2026-55521: Missing Authorization | 28 Aug 202600:00 | – | rapid7 |
 | Missing Authorization | 28 Aug 202617:09 | – | snyk |
10
[
{
"vendor": "yamcs",
"product": "yamcs",
"versions": [
{
"version": "< 5.12.8",
"status": "affected"
},
{
"version": ">= 5.13.0, < 5.13.2",
"status": "affected"
}
]
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
28 Aug 2026 17:08Current
CVSS 3.18.8
EPSS0.00523
SSVC