CVE-2026-73843GO-2026-6362GHSA-QH9R-J7RP-4X2M
OpenChoreo: Unauthenticated access to data-plane operations via OpenChoreo cluster-gateway management APIs
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 1.0.2, 1.1.2
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.2 and 1.1.2, internal/cluster-gateway/server.go served caller-facing management APIs on the externally reachable agent listener without authentication, allowing network-reachable attackers to invoke /api/proxy/ and /api/exec/ operations, proxy the data-plane Kubernetes API, and execute commands in workload pods in multi-cluster deployments. This issue is fixed in versions 1.0.2 and 1.1.2.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- openchoreo openchoreo
fixed in 1.0.2; From 1.1.0 · fixed in 1.1.2
- github.com/openchoreo/openchoreoGo
fixed in 1.0.2; From 1.1.0 · fixed in 1.1.2
- github.com/openchoreo/openchoreoGo
fixed in 1.0.2
- github.com/openchoreo/openchoreoGo
From 1.1.0 · fixed in 1.1.2