Sensitive Data Exposure in put
Priority LOW 38CWE-200Published · Updated
Key facts
- Attack vector
- —
- Privileges required
- —
- User interaction
- —
- Attack complexity
- —
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- —
- Fix status
- No fix listed
No CVSS vector from any source. Fix status from GitHub. Impact type from CWE-200.
Summary
All versions of `put` are vulnerable to Uninitialized Memory Exposure. The package incorrectly calculates the allocated Buffer size and does not trim the bytes written, which may allow attackers to access uninitialized memory containing sensitive data. This vulnerability only affects versions of Node.js <=6.x. ## Recommendation Upgrade your Node.js version or consider using an alternative package.
Why it matters now
Fix No fix listed No fixed version in the sources yet
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 |
|---|---|---|---|---|---|
| — | put (npm) | all versions | — | No fix listed | GHSA-v6gv-fg46-h89j |
- put (npm) Vendor— Affected all versions Fixed in — No fix listed GHSA-v6gv-fg46-h89j
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-03 Threatist record created from GHSA-v6gv-fg46-h89j
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences