github.com/semaphoreui/semaphore Known Vulnerabilities & Fixes
github.com/semaphoreui/semaphore has 2 known security vulnerabilities in Go Modules. Upgrade to version 0.0.0-20260705182501-bb2a4e1f08c8 or later to resolve all known issues. Data sourced from OSV, enriched with EPSS exploit probability and CISA KEV.
Low Immediate Risk
No actively exploited vulnerabilities detected. Monitor and update in your next maintenance window.
Recommended safe version: 0.0.0-20260705182501-bb2a4e1f08c8
Upgrading to 0.0.0-20260705182501-bb2a4e1f08c8 or later resolves all 2 known vulnerabilities in github.com/semaphoreui/semaphore. Run: go get github.com/semaphoreui/semaphore@v0.0.0-20260705182501-bb2a4e1f08c8
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Security Summary
- 2 affected version ranges have been identified across these 2 advisories.
- 100% of known issues have a published fixed version.
- Remediation: go get -u github.com/semaphoreui/semaphore
Vulnerabilities
2 unique vulnerabilities — sorted by exploitation risk (KEV → EPSS → CVSS). Click a CVE/GHSA ID for full details. First disclosed Sep 3, 2026, most recently Sep 8, 2026 (5 days apart).
| CVE / GHSA | Severity | Affected | Fixed In |
|---|---|---|---|
| CVE-2026-73294 Semaphore U: OS Command Injection | CRITICAL | All versions | 0.0.0-20260704181911-7e8a9434bd81 |
| CVE-2026-73293 Semaphore UI: Manager-to-owner privilege escalation via custom-role slug collision | HIGH | All versions | 0.0.0-20260705182501-bb2a4e1f08c8 |
About This Data
Vulnerability data for github.com/semaphoreui/semaphore is sourced from the Open Source Vulnerability (OSV) database, aggregating reports from GitHub Advisory Database, NIST NVD, and ecosystem-specific sources.
CVSS (Common Vulnerability Scoring System) scores reflect exploitability and impact. EPSS (Exploit Prediction Scoring System) scores indicate the probability of exploitation within the next 30 days. Vulnerabilities marked with are listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.
Related Go Modules Packages
Other packages in this ecosystem, ranked by shared vulnerabilities where available.
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