Cryptographic flaw in HackerOne kindlegen node module
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-311.
Summary
Kindlegen is a simple Node.js wrapper of the official kindlegen program. Kindlegen versions before 1.1.0 download binary resources over HTTP, which leaves it vulnerable to MITM attacks. It may be possible to cause remote code execution (RCE) by swapping out the requested binary with an attacker controlled binary if the attacker is on the network or positioned in between the user and the remote server.
Why it matters now
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 |
|---|---|---|---|---|---|
| HackerOne | kindlegen node module | before 1.1.0 | 1.1.0 | Patch available | CNA |
| — | kindlegen (npm) | before 1.1.0 | 1.1.0 | Patch available | GHSA-h7pc-85cg-wmch |
- kindlegen node module VendorHackerOne Affected before 1.1.0 Fixed in 1.1.0 Patch available CNA
- kindlegen (npm) Vendor— Affected before 1.1.0 Fixed in 1.1.0 Patch available GHSA-h7pc-85cg-wmch
Remediation
- Fix · CNA kindlegen node module (HackerOne) Fixed in 1.1.0
- Fix · GHSA-h7pc-85cg-wmch kindlegen (npm) Fixed in 1.1.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2016-10575
- 2026-10-03 Alias added: GHSA-h7pc-85cg-wmch
References
Sources
- CVE-2016-10575 · CVE Program
- CVE-2016-10575 · NVD
- FIRST EPSS
- GHSA-h7pc-85cg-wmch · GitHub Advisory Database · CC BY 4.0
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