CVE•Published 2026-08-03•Modified 2026-09-09•1 article on news•5 live references•NVD data
CVE-2026-51190
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
61
Exploit Prediction Scoring System · top 39% of all CVEs
Weaknesses (CWE)
Description
The "s init" command in Serverless-Devs @serverless-devs/s <= 3.1.11 passes unsanitized user input to child_process.spawn() with shell: true. A URL ending in ".git" bypasses the only input check, allowing OS command injection when a user runs "s init" with an attacker-controlled argument.
Timeline
Published 2026-08-03
Modified 2026-09-09
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
More intel sources (5)
Shodan report
vuln:CVE-2026-51190Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-51190Censys host search filtered to this CVE id.
grep.app
CVE-2026-51190Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-51190GitHub code search for direct mentions.
Google dork
"CVE-2026-51190" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-51190 on GitHub.