Vulnerability · Published Oct 8, 2026 · Assigned by VulnCheck
CVE-2026-107700dot-access 0.0.3 through 1.0.0 Code Injection via get() Path Argument
Critical 9.8
In plain English
A critical-severity code injection in dot-access from ntharim. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 50% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.6%top 50.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
dot-access 0.0.3 through 1.0.0 contains a code injection vulnerability that allows remote attackers to execute JavaScript by supplying crafted paths to get(). The path is concatenated into a new Function body in index.js, so attackers can reach constructor.constructor to load child_process and run operating system commands in the Node.js process.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ntharim | dot-access | 0.0.3 – through 1.0.0 |
Weakness: CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://gist.github.com/R3tro16/e094e4318a040f189fd5d2d33e8c3ec2 third-party-advisory
- https://github.com/ntharim/dot-access/blob/v1.0.0/index.js#L1-L7 technical-description
- https://github.com/ntharim/dot-access product
- VulnCheck Advisory: dot-access 0.0.3 through 1.0.0 Code Injection via get() Path Argument third-party-advisory