rustfs Security Analysis
rustfs has 8 known security vulnerabilities in crates.io (Rust). Upgrade to version 1.0.0-alpha.98 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: 1.0.0-alpha.98
Upgrading to 1.0.0-alpha.98 or later resolves all 8 known vulnerabilities in rustfs. Update Cargo.toml: rustfs = "1.0.0-alpha.98"
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Vulnerabilities
8 unique vulnerabilities — sorted by exploitation risk (KEV → EPSS → CVSS). Click a CVE/GHSA ID for full details.
| CVE / GHSA | Severity | Affected | Fixed In |
|---|---|---|---|
| CVE-2025-68926 RustFS has a gRPC Hardcoded Token Authentication Bypass | CRITICAL | All versions | 1.0.0-alpha.78 |
| CVE-2026-27822 Rust has Critical Stored XSS in Preview Modal, leading to Administrative Account Takeover | CRITICAL | All versions | 1.0.0-alpha.83 |
| CVE-2026-40937 RustFS: Missing admin authorization on notification target endpoints allows unauthenticated configuration of event webhooks | HIGH | All versions | No fix available |
| CVE-2026-27607 RustFS: Missing Post Policy Validation leads to Arbitrary Object Write | HIGH | All versions | 1.0.0-alpha.83 |
| CVE-2026-21862 RustFS has SourceIp bypass via spoofed X-Forwarded-For/Real-IP headers | HIGH | All versions | 1.0.0-alpha.78 |
| GHSA-mm2q-qcmx-gw4w RustFS: ListServiceAccount authorizes against wrong admin action, enabling cross-user enumeration and root service account takeover | HIGH | All versions | 1.0.0-alpha.98 |
| CVE-2026-22043 RustFS has IAM deny_only Short-Circuit that Allows Privilege Escalation via Service Account Minting | MEDIUM | All versions | 1.0.0-alpha.79 |
| CVE-2026-22042 RustFS has IAM Incorrect Authorization in ImportIam that Allows Privilege Escalation | MEDIUM | All versions | 1.0.0-alpha.79 |
About This Data
Vulnerability data for rustfs 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 crates.io (Rust) Packages
Other packages in this ecosystem, ranked by shared vulnerabilities where available.
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