CSV-Safe gem < 3.0.0 doesn't filter out special characters which could trigger CSV Injection.
Priority MEDIUM 46CWE-1236Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.
Summary
CSV-Safe gem < 3.0.0 doesn't filter out special characters which could trigger CSV Injection.
Why it matters now
EPSS 0.01756 78th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix Fixed csv-safe (RubyGems): 3.0.0
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 |
| — | csv-safe (RubyGems) | before 3.0.0 | 3.0.0 | Patch available | GHSA-f55g-x8qq-2569 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- csv-safe (RubyGems) Vendor— Affected before 3.0.0 Fixed in 3.0.0 Patch available GHSA-f55g-x8qq-2569
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:csv-safe_project:csv-safe:*:*:*:*:*:ruby:*:* | before 3.0.0 | Vulnerable | Csv-safe Project |
- cpe:2.3:a:csv-safe_project:csv-safe:*:*:*:*:*:ruby:*:* Versions before 3.0.0 Vulnerable ·Csv-safe Project
Remediation
- Fix · GHSA-f55g-x8qq-2569 csv-safe (RubyGems) Fixed in 3.0.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2022-28481
- 2026-10-03 Alias added: GHSA-f55g-x8qq-2569
References
Sources
- CVE-2022-28481 · CVE Program
- CVE-2022-28481 · NVD
- FIRST EPSS
- GHSA-f55g-x8qq-2569 · GitHub Advisory Database · CC BY 4.0
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