GHSA-r3r5-jhw6-4634 · Severity: critical · Ecosystem: rust — Insecure temporary file usage in SWHKD
SWHKD 1.1.5 unsafely uses the /tmp/swhkd.sock pathname. There can be an information leak or denial of service.
Conclusion & alert: CVE-2022-27818 is rated Moderate Risk (63.5/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 1.69%). Core evidence: EPSS rose +1.20% over the last day, indicating growing attacker interest. Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.49% | 1.69% | +1.20% |
| 2 | 2025-04-15 | 0.08% | 0.49% | +0.41% |
| 3 | 2025-03-30 | — | 0.08% | — |
Full EPSS history (10 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 9.1 | 3.1 | CRITICAL |
|
3.9 | 5.2 | [email protected] |
| 6.4 | 2.0 | MEDIUM |
|
10.0 | 4.9 | [email protected] |
GHSA-r3r5-jhw6-4634 · Severity: critical · Ecosystem: rust — Insecure temporary file usage in SWHKD
| URL | Tags |
|---|---|
| http://www.openwall.com/lists/oss-security/2022/04/14/1 | Patch Third Party Advisory |
| https://github.com/waycrate/swhkd/commit/f70b99dd575fab79d8a942111a6980431f006818 | Patch Third Party Advisory |
| https://github.com/waycrate/swhkd/releases | Release Notes |