Lucene search
+L

Yamcs Vulnerable to Authenticated Remote Code Execution (RCE) via Jython Algorithm Code Injection

🗓️ 27 May 2026 22:49:25Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 31 Views

Authenticated attacker with ChangeMissionDatabase can inject Python via Jython, causing execution.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-46621
16 Jul 202616:07
attackerkb
circl
Circl
CVE-2026-46621
21 May 202615:02
circl
cve
CVE
CVE-2026-46621
16 Jul 202616:07
cve
cvelist
Cvelist
CVE-2026-46621 Yamcs: Authenticated Remote Code Execution (RCE) via Jython Algorithm Code Injection
16 Jul 202616:07
cvelist
euvd
EUVD
EUVD-2026-44959
16 Jul 202616:07
euvd
nvd
NVD
CVE-2026-46621
16 Jul 202617:16
nvd
osv
OSV
GHSA-2G95-6X5Q-XJWJ Yamcs Vulnerable to Authenticated Remote Code Execution (RCE) via Jython Algorithm Code Injection
27 May 202622:49
osv
ptsecurity
Positive Technologies
PT-2026-44162
27 May 202600:00
ptsecurity
snyk
Snyk
Arbitrary Code Injection
27 May 202622:49
snyk
veracode
Veracode
Code Injection
10 Jun 202616:29
veracode
Rows per page
Vulners
Node
org.yamcsyamcs-coreRange<5.12.7maven

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