An issue was discovered in the mozwire crate through 2020-08-18 for Rust.
Priority MEDIUM 42CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.
Summary
An issue was discovered in the mozwire crate through 2020-08-18 for Rust. A ../ directory-traversal situation allows overwriting local files that have .conf at the end of the filename.
Why it matters now
EPSS 0.01525 74th percentileScored 2026-11-07
Fix Fixed mozwire (crates.io): 0.5.0
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | mozwire (crates.io) | before 0.5.0 | 0.5.0 | Patch available | GHSA-4vhw-4rw7-jfpv |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- mozwire (crates.io) Vendor— Affected before 0.5.0 Fixed in 0.5.0 Patch available GHSA-4vhw-4rw7-jfpv
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mozwire_project:mozwire:*:*:*:*:*:rust:*:* | up to 0.4.1 | Vulnerable | Mozwire Project |
- cpe:2.3:a:mozwire_project:mozwire:*:*:*:*:*:rust:*:* Versions up to 0.4.1 Vulnerable ·Mozwire Project
Remediation
- Fix · GHSA-4vhw-4rw7-jfpv mozwire (crates.io) Fixed in 0.5.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2020-35883
- 2026-10-03 Alias added: GHSA-4vhw-4rw7-jfpv
References
Sources
- CVE-2020-35883 · CVE Program
- CVE-2020-35883 · NVD
- FIRST EPSS
- GHSA-4vhw-4rw7-jfpv · GitHub Advisory Database · CC BY 4.0
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